This transceiver is a recommended option that has been selected by HPE experts to provide the right technology for a range of workloads
and market segments offering the best combination of performance, value and availability.
HPE BladeSystem c-Class 40Gb QSFP+ MPO SR4 100m Transceiver720187-B21
Extended
These transceivers are part of an extended catalog of products tailored for customers in specific markets or with specific workloads,
requiring the utmost in performance or value, but typically have a longer lead-time.
HPE BladeSystem c-Class 40Gb QSFP+ MPO SR4 300m Transceiver747698-B21
HPE 40Gb QSFP+ Bidirectional XCVR841716-B21
HPE BladeSystem c-Class 40Gb QSFP+ MPO SR4 300m Transceiver805755-B21
Page 2
QuickSpecsHPE QSFP+ Transceiver
Service and Support
Service and Support
Service and SupportNOTE:
Most HPE branded options sourced from HPE that are compatible with your product will be covered under
your main product support at the same level of coverage, allowing you to upgrade freely. Additional support is
required on select workload accelerators, switches, racks and UPS options 12KVA and over. Coverage of the
UPS battery is not included under HPE support services; standard warranty terms and conditions apply.
This adapter is covered under HPE Support Services/ Service Contract applied to the HPE
ProLiant Server or enclosure. No separate HPE Support Services need to be purchased.
Warranty and Support
Services
Protect your business
beyond warranty with
HPE Support Services
Parts and Materials
Warranty and Support Services will extend to include HPE options configured with your server or storage
device. The price of support service is not impacted by configuration details. HPE sourced options that are
compatible with your product will be covered under your server support at the same level of coverage allowing
you to upgrade freely. Installation for HPE options is available as needed. To keep support costs low for
everyone, some high value options will require additional support. Additional support is only required on select
high value workload accelerators, fibre switches, InfiniBand and UPS options 12KVA and over. Coverage of the
UPS battery is not included under TS support services; standard warranty terms and conditions apply.
HPE Technology Services delivers confidence, reduces risk and helps customers realize agility and stability.
Connect to HPE to help prevent problems and solve issues faster. HPE Support Services enable you to choose
the right service level, length of coverage and response time as you purchase your new server, giving you full
entitlement to the support you need for your IT and business.
Protect your product, beyond warranty.
Hewlett Packard Enterprise will provide HPE-supported replacement parts and materials necessary to
maintain the covered hardware product in operating condition, including parts and materials for available
and recommended engineering improvements. Parts and components that have reached their maximum
supported lifetime and/or the maximum usage limitations as set forth in the manufacturer's operating manual,
product quick-specs, or the technical product data sheet will not be provided, repaired, or replaced as part of
these services. The defective media retention service feature option applies only to Disk or eligible SSD/Flash
Drives replaced by Hewlett Packard Enterprise due to malfunction.
For more information
Visit the Hewlett Packard Enterprise Service and Support website.
Page 3
QuickSpecsHPE QSFP+ Transceiver
Technical Specifications
Technical Specifications
HPE BladeSystem
c-Class 40Gb QSFP
+ MPO SR4 100m
Transceiver(720187B21)
NOTE:
Ports1 MPO 40-GbE port (IEEE 802.3ba Type 40Gbase-SR4)
ConnectivityConnector typeMPO
Physical characteristicsDimensions5.19(d) x 0.72(w) x 0.54(h) in. (13.18 x 1.835 x
ServicesRefer to the Hewlett Packard Enterprise website at: http://www.hp.com/
A 40-Gigabit transceiver in QSFP+ form-factor that supports the 4x10-Gigabit SR standard,
providing 40-Gigabit connectivity up to 100m on multi-mode fiber.
Wavelength850 nm
1.371cm)
Weight0.08 lb. (35 g)
Transceiver form
QSFP+
factor
32°F to 158°F (0°C to 70°C)
temperature
Operating relative
0% to 85%, noncondensing
humidity
Non-operating/
-40°F to 185°F (-40°C to 85°C)
Storage temperature
Power consumption
1.5 W
maximum
Cable lengthUp to 100m (OM3); up to 150m (OM4)
Fiber typeMulti-mode
polish.
Angled Physical Contact (APC) is not recommended.
services/bladesystem for details on the service-level descriptions and
product numbers. For details about services and response times in your area,
please contact your local Hewlett Packard Enterprise sales office.
A 40-Gigabit transceiver in QSFP+ form-factor that supports the 4x10-Gigabit SR standard,
providing 40-Gigabit connectivity up to 300m on using standard MPO connector with multimode
fiber.
Ports1 MPO 40-GbE port (IEEE 802.3ba Type 40Gbase-SR4)
ConnectivityConnector typeMPO
Wavelength850 nm
Physical characteristicsDimensions5.19(d) x 0.72(w) x 0.54(h) in. (13.18 x 1.835 x
1.371cm)
Weight0.08 lb. (35 g)
Transceiver form
QSFP+
factor
EnvironmentOperating
32°F to 158°F (0°C to 70°C)
temperature
Operating relative
0% to 85%, noncondensing
humidity
Non-operating/
-40°F to 185°F (-40°C to 85°C)
Storage temperature
Page 4
QuickSpecsHPE QSFP+ Transceiver
Technical Specifications
Electrical characteristicsVoltage Supply3.3 V
Power consumption
maximum
CablingCable typeOM3, OM4
Cable lengthUp to 300m (OM3); up to 400m (OM4)
Fiber typeMulti-mode
ServicesRefer to the Hewlett Packard Enterprise website at: http://www.hp.com/
A 40-Gigabit transceiver in QSFP+ form-factor that provides 4x10Gb connections using MPO to
4x10Gb LC Breakout Cable. This transceiver is designed only for use with HPE Virtual Connect
FlexFabric 20/40 F8 Module.
Wavelength850 nm
1.371cm)
Weight0.08 lb. (35 g)
Transceiver form
factor
temperature
Operating relative
humidity
Non-operating/
Storage temperature
Power consumption
maximum
Cable lengthUp to 100m (OM3); up to 150m (OM4)
Fiber typeMulti-mode
polish.
Angled Physical Contact (APC) is not recommended.
services/bladesystem for details on the service-level descriptions and
product numbers. For details about services and response times in your area,
please contact your local Hewlett Packard Enterprise sales office.
QSFP+
32°F to 158°F (0°C to 70°C)
0% to 85%, noncondensing
-40°F to 185°F (-40°C to 85°C)
1.5 W
Page 5
QuickSpecsHPE QSFP+ Transceiver
Summary of Changes
Summary of Changes
DateVersion HistoryActionDescription of Change
05-Feb-2018Version 5ChangedTechnical Specifications section was updated
Version 4
March-2016
11-Dec-2015Version 3ChangedTechnical Specifications section was updated.
28-Sep-2015Version 2ChangedOverview and Technical Specifications sections were updated.
without notice. The only warranties for Hewlett Packard Enterprise products and services are set forth in the express
warranty statements accompanying such products and services. Nothing herein should be construed as constituting an
additional warranty. Hewlett Packard Enterprise shall not be liable for technical or editorial errors or omissions contained
herein.
ChangedOverview andTechnical Specifications section were updated.31AddedSKU added in Overview section:
841716-B21
QuickSpecs title was updated.
Copyright 2018 Hewlett Packard Enterprise Development LP. The information contained herein is subject to change