HP 5120 SI, 5120-48G SI, 5120-24G SI, 5120-16G SI, 5120-24G-PoE+ 370W SI Specification

Models

HP 5120-48G SI Switch

JE072A

HP 5120-24G SI Switch

JE074A

HP 5120-16G SI Switch

JE073A

HP 5120-24G-PoE+ (370W) SI Switch

JG091A

HP 5120-24G-PoE+ (170W) SI Switch

JG092A

Key features

Full wire-speed, multi-layer switching
High reliability with redundancy
Comprehensive security control policies
Diversified Quality of Service (QoS) policies
Excellent manageability

Product overview

The HP 5120 SI Switch Series comprises intelligent, fully managed Gigabit Ethernet switches that provide high performance, high port
density, and simplified installation to improve the value of your network infrastructure investment. The 5120 SI series is enhanced for
the access layer in enterprise networks that require Gigabit Ethernet to the desktop or at the distribution layer in metropolitan area
networks (MANs). Wire-speed forwarding delivers more effective throughput and the bandwidth necessary for mission-critical data and
high-speed communications. As part of their comprehensive security control, 5120 SI switches employ 802.1X authentication to
identify users who attempt to access the network. These switches are highly reliable, providing redundancy while eliminating loops in
the network. They also offer a range of management protocols to simplify network administration.

Features and benefits

Quality of Service

(QoS)

Broadcast control

: allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic

Powerful QoS feature

: supports the following congestion actions: strict priority (SP) queuing, SDWRR, and SP+SDWRR

Advanced classifier-based QoS

: classifies traffic using multiple match criteria based on Layer 2, 3, and 4 information; applies

QoS policies such as setting priority level and rate limit to selected traffic on a per-port basis

Management

Friendly port names

: allow assignment of descriptive names to ports

Remote configuration and management

: is available through a secure Web browser or a command-line interface (CLI)

Manager and operator privilege levels

: enable read-only (operator) and read/write (manager) access on CLI and Web browser

management interfaces

Command authorization

: leverages RADIUS to link a custom list of CLI commands to an individual network administrator's login;

also provides an audit trail

Secure Web GUI

: provides a secure, easy-to-use graphical interface for configuring the module via HTTPS

Dual flash images

: provide independent primary and secondary operating system files for backup while upgrading

Multiple configuration files

: can be stored to the flash image

Complete session logging

: provides detailed information for problem identification and resolution

QuickSpecs

HP 5120 SI Switch Series

Overview

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SNMPv1, v2c, and v3

: facilitate centralized discovery, monitoring, and secure management of networking devices

Remote monitoring

(RMON): uses standard SNMP to monitor essential network functions; supports events, alarm, history, and

statistics group plus a private alarm extension group

IEEE 802.1AB Link Layer Discovery Protocol

(LLDP): automated device discovery protocol provides easy mapping by network

management applications

Management VLAN

: segments traffic to and from management interfaces, including CLI/telnet, a Web browser interface, and

SNMP

Device Link Detection Protocol

(DLDP): monitors a cable between two switches and shuts down the ports on both ends if the

cable is broken, this prevents network problems such as loops

Connectivity

Auto-MDIX

: automatically adjusts for straight-through or crossover cables on all 10/100/1000 ports

Flow control

: using standard IEEE 802.3x, it provides back pressure to reduce congestion in heavy traffic situations

Jumbo packet support

: supports up to 10k byte frame size to improve performance of large data transfers

High-density port connectivity

: provides up to 48 fixed 10/100/1000BASE-T ports in an entry-level static Layer 3 switch

Ethernet OAM

: provides a Layer 2 link performance and fault detection monitoring tool, which reduces failover and network

convergence times

Power over Ethernet Plus

(PoE+)

support

: provides 30 W power for connected devices, simplifies deployment, and dramatically
reduces installation costs by helping to eliminate the time and cost involved in supplying local power at each access point
location

IPv6

:

IPv6 Host: enables switches to be managed and deployed at the IPv6 network's edge
Dual stack (IPv4 and IPv6 using BIS): allows IPv4 hosts to communicate with IPv6 hosts
IPv6 ACL: for filtering IPv6 network traffic

Performance

Nonblocking architecture

: up to 104 Gbps nonblocking switching fabric provides wire-speed switching with up to 77.4 million

pps throughput

Hardware-based wire-speed access control lists

(ACLs): feature-rich ACL implementation (TCAM-based) helps ensure high

levels of security and ease of administration without impacting network performance

Resiliency and high availability

Separate data and control paths

: increases security and performance

Spanning Tree/MSTP, RSTP

: provides redundant links while preventing network loops

IEEE 802.3ad Link Aggregation Control Protocol

(LACP): supports up to 26 trunks, each with 8 links per trunk; supports static or

dynamic groups

Smart link

: allows 50 ms failover between links

Intelligent Resilient Framework

(IRF): creates virtual resilient switching fabrics, where two or more switches perform as a
single Layer 2 switch and Layer 3 router; switches do not have to be co-located and can be part of a disaster-recovery system;
servers or switches can be attached using standard LACP for automatic load balancing and high availability; simplifies network
operation by eliminating the complexity of Spanning Tree Protocol, Equal-Cost Multipath (ECMP), or VRRP

Layer 2 switching

8K MAC address table

: provides access to many Layer 2 devices

VLAN support and tagging

: support IEEE 802.1Q with 4,094 simultaneous VLAN IDs

IP multicast snooping

: automatically prevents flooding of IP multicast traffic

QuickSpecs

HP 5120 SI Switch Series

Overview

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Internet Group Management Protocol

(IGMP)

and Multicast Listener Discovery

(MLD)

protocol snooping

: effectively control

and manage the flooding of multicast packets in a Layer 2 network

Layer 3 services

Address Resolution Protocol

(ARP): determines the MAC address of another IP host in the same subnet; supports static ARPs;

gratuitous ARP allows detection of duplicate IP addresses

Dynamic Host Configuration Protocol

(DHCP): simplifies the management of large IP networks; supports client; DHCP Relay

enables DHCP operation across subnets

Loopback interface address

: defines an address in Routing Information Protocol (RIP) and OSPF that can always be reachable,

improving diagnostic capability

Layer 3 routing

Static IP routing

: provides manually configured routing for both IPv4 and IPv6 networks

Security

Access control lists

(ACLs): provides IP Layer 2 to Layer 4 traffic filtering; supports global ACL, VLAN ACL, port ACL, and IPv6 ACL

Identity-driven security and access control

:
Per-user ACLs: permits or denies user access to specific network resources based on user identity and time of day,
allowing multiple types of users on the same network to access specific network services without risk to network security
or unauthorized access to sensitive data
Automatic VLAN assignment: automatically assigns users to the appropriate VLAN based on their identities

Secure management access

: securely encrypts all access methods (CLI, GUI, or MIB) through SSHv2, SSL, and/or SNMPv3

Secure FTP

: allows secure file transfer to and from the switch; protects against unwanted file downloads or unauthorized

copying of a switch configuration file

Guest VLAN

: similar to IEEE 802.1X, it provides a browser-based environment to authenticated clients

Port isolation

: secures and adds privacy, and prevents malicious attackers from obtaining user information

STP BPDU port protection

: blocks Bridge Protocol Data Units (BPDUs) on ports that do not require BPDUs, preventing forged

BPDU attacks

STP Root Guard

: protects the root bridge from malicious attacks or configuration mistakes

DHCP protection

: blocks DHCP packets from unauthorized DHCP servers, preventing denial-of-service attacks

Dynamic ARP protection

: blocks ARP broadcasts from unauthorized hosts, preventing eavesdropping or theft of network data

IP Source Guard

: helps prevent IP spoofing attacks

Endpoint Admission Defense

(EAD): provides security policies to users accessing a network

RADIUS/HWTACACS

: eases switch management security administration by using a password authentication server

Port security

: allows access only to specified MAC addresses, which can be learned or specified by the administrator

MAC-based authentication

: allows or denies access to the switch based on a client MAC address

Convergence

IEEE 802.1AB Link Layer Discovery Protocol

(LLDP): is an automated device discovery protocol that provides easy mapping of

network management applications

LLDP-MED

: is a standard extension that automatically configures network devices, including LLDP-capable IP phones

LLDP-CDP compatibility

: receives and recognizes CDP packets from Cisco's IP phones for seamless interoperation

Voice VLAN

: automatically assigns VLAN and priority for IP phones, simplifying network configuration and maintenance

IP multicast snooping

(data-driven IGMP): automatically prevents flooding of IP multicast traffic

Multicast VLAN

: reduces network bandwidth demand by eliminating multiple streams to each VLAN

QuickSpecs

HP 5120 SI Switch Series

Overview

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Additional information

Green IT and power

: use the latest advances in silicon development, shut off unused ports, and use variable-speed fans to

improve energy efficiency

Green initiative support

: provides support for RoHS and WEEE regulations

Warranty and support

Lifetime warranty

: for as long as you own the product with advance replacement and next-business-day delivery (available in

most countries)

†

Electronic and telephone support

: limited electronic and telephone support is available from HP; to reach our support centers,

refer to:

www.hp.com/networking/contact-support

; for details on the duration of support provided with your product purchase,

refer to:

www.hp.com/networking/warrantysummary

Software releases

: to find software for your product, refer to:

www.hp.com/networking/support

; for details on the software

releases available with your product purchase, refer to

www.hp.com/networking/warrantysummary

† HP warranty includes repair or replacement of hardware for as long as you own the product, with next business day advance
replacement (available in most countries). The disk drive included with HP AllianceOne Advanced Services and Services zl Modules, HP
Threat Management Services zl Module, HP AllianceOne Extended zl Module with Riverbed Steelhead, HP MSM765zl Mobility Controller
and HP Survivable Branch Communication zl Module powered by Microsoft Lync has a five-year hardware warranty. For details, refer to
the Software license and hardware warranty statements at:

www.hp.com/networking/warranty

.

QuickSpecs

HP 5120 SI Switch Series

Overview

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Build To Order:

BTO is a standalone unit with no integration. BTO products ship standalone are not part of a CTO or Rack-Shippable solution.

HP 5120-16G SI Switch

JE073A

16 RJ-45 autosensing 10/100/1000 ports
4 fixed Gigabit Ethernet SFP ports
min=0 \ max=4 SFP Transceivers
1U - Height

See Configuration

Note:1, 2

HP 5120-24G SI Switch

JE074A

24 RJ-45 autosensing 10/100/1000 ports
4 fixed Gigabit Ethernet SFP ports
min=0 \ max=4 SFP Transceivers
1U - Height

See Configuration

Note:1, 2

HP 5120-24G-HPoE SI Switch

JG091A

24 RJ-45 autosensing 10/100/1000 ports
4 fixed Gigabit Ethernet SFP ports
min=0 \ max=4 SFP Transceivers
1U - Height

See Configuration

Note:1, 2

HP 5120-24G-PoE SI Switch

JG092A

24 RJ-45 autosensing 10/100/1000 ports
4 fixed Gigabit Ethernet SFP ports
min=0 \ max=4 SFP Transceivers
1U - Height

See Configuration

Note:1, 2

HP 5120-48G SI Switch

JE072A

48 RJ-45 autosensing 10/100/1000 ports
4 fixed Gigabit Ethernet SFP ports
min=0 \ max=4 SFP Transceivers
1U - Height

See Configuration

Note:1, 2

Configuration Rules:

Note 1

The following Transceivers install into this Module:
HP X125 1G SFP LC LH40 1310nm Transceiver

JD061A

HP X120 1G SFP LC LH40 1550nm Transceiver

JD062A

HP X120 1G SFP LC SX Transceiver

JD118B

HP X120 1G SFP LC LX Transceiver

JD119B

HP X125 1G SFP LC LH70 Transceiver

JD063B

HP X120 1G SFP LC BX 10-U Transceiver

JD098B

HP X120 1G SFP LC BX 10-D Transceiver

JD099B

HP X120 1G SFP RJ45 T Transceiver

JD089B

Note 2

Localization required. (See Localization Menu for list.)

QuickSpecs

HP 5120 SI Switch Series

Configuration

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Transceivers

SFP Transceivers

HP X120 1G SFP LC SX Transceiver

JD118B

HP X120 1G SFP LC LX Transceiver

JD119B

HP X125 1G SFP LC LH40 1310nm XCVR

JD061A

HP X120 1G SFP LC LH40 1550nm XCVR

JD062A

HP X125 1G SFP LC LH70 Transceiver

JD063B

HP X120 1G SFP LC BX 10-U Transceiver

JD098B

HP X120 1G SFP LC BX 10-D Transceiver

JD099B

HP X120 1G SFP RJ45 T Transceiver

JD089B

Cables

Multi-Mode Cables

HP .5m Multi-mode OM3 LC/LC FC Cable

AJ833A

HP 1m Multi-mode OM3 LC/LC FC Cable

AJ834A

HP 2 m Multimode OM3 LC/LC FC Cable

AJ835A

HP 5 m Multimode OM3 LC/LC FC Cable

AJ836A

HP 15 m Multimode OM3 LC/LC FC Cable

AJ837A

HP 30 m Multimode OM3 LC/LC FC Cable

AJ838A

HP 50 m Multimode OM3 LC/LC FC Cable

AJ839A

HP Premier Flex LC/LC OM4 2f 1m Cbl

QK732A

HP Premier Flex LC/LC OM4 2f 2m Cbl

QK733A

HP Premier Flex LC/LC OM4 2f 5m Cbl

QK734A

HP Premier Flex LC/LC OM4 2f 15m Cbl

QK735A

HP Premier Flex LC/LC OM4 2f 30m Cbl

QK736A

HP Premier Flex LC/LC OM4 2f 50m Cbl

QK737A

Switch Enclosure Options

External/Redundant Power Supplies

HP RPS1600 Redundant Power System

JG136A

Height = 1U
includes 1 x c13, 1600w and Power Supply port

See Configuration

Note:2, 3

HP RPS1600 1600W AC Power Supply

JG137A

Installs into JG136A only

See Configuration

Note:1

QuickSpecs

HP 5120 SI Switch Series

Configuration

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Cofiguration Rules:

Note 1

If this power supply is selected, The JG136A - HP A-RPS1600 Redundant Power System must be on ordered or
onsite.

Note 2

Localization required. (See Localization Menu for list.)

Note 3

Only 1 JG136A can be connected per switch.

Options for External/Redundant Power Supplies

HP X290 1000 A JD5 2m RPS Cable

JD187A

QuickSpecs

HP 5120 SI Switch Series

Configuration

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HP 5120-48G SI Switch

(JE072A)

Ports

48 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE

802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
4 fixed Gigabit Ethernet SFP ports
1 RJ-45 serial console port

Physical characteristics

Dimensions

10.24(d) x 17.3(w) x 1.72(h) in. (26.01 x 43.94 x 4.37 cm) (1U height)

Weight

11.02 lb. (5 kg)

Memory and processor

128 MB flash, 128 MB SDRAM; packet buffer size: 1 MB

Mounting

Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included)

Performance

1000 Mb Latency

< 3 µs

Throughput

77.4 million pps

Routing/Switching
capacity

104 Gbps

Routing table size

32 entries

Environment

Operating temperature

32ºF to 113ºF (0ºC to 45ºC)

Operating relative
humidity

10% to 90%, noncondensing

Nonoperating/Storage
temperature

-40ºF to 158ºF (-40ºC to 70ºC)

Nonoperating/Storage
relative humidity

5% to 95%, noncondensing

Electrical characteristics

Maximum heat
dissipation

189 BTU/hr (199.4 kJ/hr)

Voltage

100-240 VAC

Maximum power rating

55.4 W

Frequency

50/60 Hz

Notes

Maximum power rating and maximum heat dissipation are the worst-case
theoretical maximum numbers provided for planning the infrastructure with
fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all
modules populated.

Safety

UL 60950-1; EN 60825-1 Safety of Laser Products-Part 1; EN 60825-2 Safety of Laser Products-Part 2; IEC
60950-1; CAN/CSA-C22.2 No. 60950-1; Anatel; ULAR; GOST; EN 60950-1/A11; FDA 21 CFR Subchapter J;
NOM; ROHS Compliance

Emissions

FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; ICES-003 Class A; ANSI C63.4 2003;
ETSI EN 300 386 V1.3.3; AS/NZS CISPR22 Class A; EN 61000-3-2; EN 61000-3-3; EN 61000-4-2; EN 61000­4-3; EN 61000-4-4; EN 61000-4-5; EN 61000-4-6; EN 61000-4-11; EN 61000-3-2:2006; EN 61000-3­3:1995 +A1:2001+A2:2005; EMC Directive 2004/108/EC; FCC (CFR 47, Part 15) Class A

Management

IMC - Intelligent Management Center; command-line interface; Web browser; SNMP Manager

Services

3-year, 4-hour onsite, 13x5 coverage for hardware (UV858E)
3-year, 4-hour onsite, 24x7 coverage for hardware (UV861E)
3-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone support (UV864E)
3-year, 24x7 SW phone support, software updates (UV867E)
1-year, post-warranty, 4-hour onsite, 13x5 coverage for hardware (HR584E)

QuickSpecs

HP 5120 SI Switch Series

Technical Specifications

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Page 8

1-year, post-warranty, 4-hour onsite, 24x7 coverage for hardware (HR585E)
1-year, post-warranty, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone support
(HR586E)
Installation with minimum configuration, system-based pricing (UX116E)
Installation with HP-provided configuration, system-based pricing (UX117E)
4-year, 4-hour onsite, 13x5 coverage for hardware (UV859E)
4-year, 4-hour onsite, 24x7 coverage for hardware (UV862E)
4-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone (UV865E)
4-year, 24x7 SW phone support, software updates (UV868E)
5-year, 4-hour onsite, 13x5 coverage for hardware (UV860E)
5-year, 4-hour onsite, 24x7 coverage for hardware (UV863E)
5-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone (UV866E)
5-year, 24x7 SW phone support, software updates (UV869E)
3 Yr 6 hr Call-to-Repair Onsite (UW963E)
4 Yr 6 hr Call-to-Repair Onsite (UW964E)
5 Yr 6 hr Call-to-Repair Onsite (UW965E)
1-year, 6 hour Call-To-Repair Onsite for hardware (HR588E)
1-year, 24x7 software phone support, software updates (HR587E)
1-year, 24x7 software phone support, software updates + Next Business Day Hardware Exchange
(HS682E)
1-year, 24x7 software phone support, software updates + 4 hour hardware exchange (HS683E)
4-year, 24x7 software phone support, software updates + Next Business Day Hardware Exchange
(HS686E)
4-year, 24x7 software phone support, software updates + 4 hour Hardware Exchange (HS687E)
5-year, 24x7 software phone support, software updates + Next Business Day Hardware Exchange
(HS688E)

Refer to the HP website at:

www.hp.com/networking/services

for details on the service-level descriptions
and product numbers. For details about services and response times in your area, please contact your local
HP sales office.

HP 5120-24G SI Switch

(JE074A)

Ports

24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE

802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
4 fixed Gigabit Ethernet SFP ports
1 RJ-45 serial console port

Physical characteristics

Dimensions

6.3(d) x 17.3(w) x 1.72(h) in. (16 x 43.94 x 4.37 cm) (1U height)

Weight

6.61 lb. (3 kg)

Memory and processor

128 MB flash, 128 MB SDRAM; packet buffer size: 0.5 MB

Mounting

Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included)

Performance

1000 Mb Latency

< 3 µs

Throughput

41.7 million pps

Routing/Switching
capacity

56 Gbps

Routing table size

32 entries

Environment

Operating temperature

32ºF to 113ºF (0ºC to 45ºC)

QuickSpecs

HP 5120 SI Switch Series

Technical Specifications

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Page 9

Operating relative
humidity

10% to 90%, noncondensing

Nonoperating/Storage
temperature

-40ºF to 158ºF (-40ºC to 70ºC)

Nonoperating/Storage
relative humidity

5% to 95%, noncondensing

Electrical characteristics

Maximum heat
dissipation

108 BTU/hr (113.94 kJ/hr)

Voltage

100-240 VAC

Maximum power rating

31.5 W

Frequency

50/60 Hz

Notes

Maximum power rating and maximum heat dissipation are the worst-case
theoretical maximum numbers provided for planning the infrastructure with
fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all
modules populated.

Safety

UL 60950-1; EN 60825-1 Safety of Laser Products-Part 1; EN 60825-2 Safety of Laser Products-Part 2; IEC
60950-1; CAN/CSA-C22.2 No. 60950-1; Anatel; ULAR; GOST; EN 60950-1/A11; FDA 21 CFR Subchapter J;
NOM; ROHS Compliance

Emissions

FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; ICES-003 Class A; ANSI C63.4 2003;
ETSI EN 300 386 V1.3.3; AS/NZS CISPR22 Class A; EN 61000-3-2; EN 61000-3-3; EN 61000-4-2; EN 61000­4-3; EN 61000-4-4; EN 61000-4-5; EN 61000-4-6; EN 61000-4-11; EN 61000-3-2:2006; EN 61000-3­3:1995 +A1:2001+A2:2005; EMC Directive 2004/108/EC; FCC (CFR 47, Part 15) Class A

Management

IMC - Intelligent Management Center; command-line interface; Web browser; SNMP Manager

Services

3-year, 4-hour onsite, 13x5 coverage for hardware (UV858E)
3-year, 4-hour onsite, 24x7 coverage for hardware (UV861E)
3-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone support (UV864E)
3-year, 24x7 SW phone support, software updates (UV867E)
1-year, post-warranty, 4-hour onsite, 13x5 coverage for hardware (HR584E)
1-year, post-warranty, 4-hour onsite, 24x7 coverage for hardware (HR585E)
1-year, post-warranty, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone support
(HR586E)
Installation with minimum configuration, system-based pricing (UX116E)
Installation with HP-provided configuration, system-based pricing (UX117E)
4-year, 4-hour onsite, 13x5 coverage for hardware (UV859E)
4-year, 4-hour onsite, 24x7 coverage for hardware (UV862E)
4-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone (UV865E)
4-year, 24x7 SW phone support, software updates (UV868E)
5-year, 4-hour onsite, 13x5 coverage for hardware (UV860E)
5-year, 4-hour onsite, 24x7 coverage for hardware (UV863E)
5-year, 4-hour onsite, 24x7 coverage for hardware, 24x7 software phone (UV866E)
5-year, 24x7 SW phone support, software updates (UV869E)
3 Yr 6 hr Call-to-Repair Onsite (UW963E)
4 Yr 6 hr Call-to-Repair Onsite (UW964E)
5 Yr 6 hr Call-to-Repair Onsite (UW965E)
1-year, 6 hour Call-To-Repair Onsite for hardware (HR588E)
1-year, 24x7 software phone support, software updates (HR587E)
1-year, 24x7 software phone support, software updates + Next Business Day Hardware Exchange

QuickSpecs

HP 5120 SI Switch Series

Technical Specifications

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