D-Link DES-1024D/B Product Data Sheet
DES-1024D 24-Port 10/100 Desktop/Rack m o u n t a b l e Switch
High-Performance Wire-Speed
Architecture
• 4.8Gbps Switching Capacity
• Non-blocking Architecture
• 8K MAC Address Table
• 802.1p Priority Queuing
Operational Simplicity
• True Plug-and-Play
• Auto-negotiation
• Auto Cable Detection (MDI/MDI-X)
• At-a-Glance Port LED Indicators
• Desktop/Rackmountable
• Operates Quietly without Fans
Investment Protection
• Support for Industry Standards
• Limited Lifetime Warranty
1
24-Port 10/100 Desktop/Rackmountable Switch
Overview
The D-Link® 24-Port 10/100 Switch (DES-1024D)
combines ease of use with unsurpassed
performance, resulting in an exceptional value for
any network administrator who wants the best
possible solution at the best price. The DES-1024D
is a true Plug-and-Play device, featuring Auto Speed
Sensing, Auto-negotiation, and Auto MDI/MDI-X
Crossover.
Power Packed
With non-blocking architecture, the DES-1024D
lters and forwards packets at wirespeed for
maximum throughput. An 8K MAC address table
provides scalability for even the largest networks,
while address learning, 802.3x ow control for fullduplex mode, and back pressure ow control for
half-duplex mode alleviate trac congestion and
ensure reliable data transmission. Designed using
industry standards, the DES-1024D is compatible
with virtually all 10/100 Ethernet devices. It protects
your existing network investments while providing
you with a straightforward migration path for faster
network speeds.
Easy to Install and Maintain
Auto-MDI/MDI-X crossover on all ports eliminates
the need for crossover cables when connecting to
another switch or hub. Auto-negotiation on each
port senses the link speed of a network device
(either 10 or 100Mbps) and adjusts for compatibility
and optimal performance. It also features diagnostic
LEDs that display status and activity, allowing you
to quickly detect and correct problems on the
network.
802.1p Quality of Service
The DES-1024D supports 802.1p Quality of Service.
When the switch receives a frame tagged with an
802.1p priority, it automatically places it into one
of four priority queues. Priority queuing is useful in
implementations where time-sensitive data such as
voice and video are streamed across the network.
b u s i n e s s
Technical Specications
Product/Performance Specications
MAC Address Table Size
Switch Fabric
Transmission Method
Diagnostic LEDs
RAM Buffer
QoS
• 8K
• 4.8Gbps Forwarding Capacity
• Store-and-Forward
• Per Unit: Power • RoHS Per Port: Activity/Link, Speed
• 320KBytes
• 802.1p (2 Queues)
Interface Options
RJ-45
• 10BASE-T • 100BASE-TX
Network Protocols & Standards
IEEE
• 802.3 Ethernet, 802.3u Fast Ethernet, 802.3x Flow Control, 802.1p Priority Queuing
Electrical and Emissions
Certifications
Power Supply
Power Consumption Power on (standby):
Heat Dissipation
Enviornmental
• FCC Class A • RoHS
• ICES- 003 Class A • C-Tick
• CE Mark Class A • VCCI-A
• 100-240VAC, 50/60Hz Internal Universal Power Supply
• DC input 1 Watt • AC input 1.4 Watts
Max:
• DC input 4.6 Watts • AC input 6.1 Watts
Power on (standby) Max:
• AC input 4.5 BTU/h • AC input 20.78 BTU/h
• RoHS compliant
DES-1024D 24-Port 10/100 Desktop/Rack m o u n t a b l e Switch
Safety and Environmental
Safety
Temperature
Humidity
• cUL • LVD
• Operating 32
• Operating 10
º
to 104ºF (0º to 40º C) • Storage 14º to 158ºF (-10º to 70º C)
º
~90º RH (Non-condensing) • Storage 5º~90º RH
Physical Specications
Dimensions (W x D x H)
Weight
• Item: (W x D x H): 11” x 5” x 1.7” (280mm x 125.8mm x 44mm)
• 3.5 lbs (1.6 kg)
Warranty Information
Warranty
MTBF
• Limited Lifetime
• 626,992 hours
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Ordering Information
Part Number
DES-1024D
1
Limited Lifetime Warranty available only in the USA and Canada if purchased on or after June 1, 2010. Visit www.dlink.com for warranty details.
All references to speed are for comparison purposes only. Product specifications, size and shape are subject to change without notice, and actual product appearance may differ from that depicted on the package. Specifications contained herein are based on Hardware version E1.
Updated 11/22/10
Hardware v. E1
b u s i n e s s
Description
24-Port 10/100 Switch, Desktop/Rackmountable
For more information
D-Link Systems | 17595 Mt. Herrmann Street | Fountain Valley, CA 92708 | 800.326.1688 | dlink.com
©2010 D-Link Corporation/D-Link Systems, Inc. All rights reserved.
D-Link and the D-Link logo are registered trademarks of D-Link
Corporation or its subsidiaries in the United States and/or other
countries. Other trademarks or registered trademarks are the property
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