HPE 455855-001 Compatible BladeSystem C-Class 10GbE SFP+ SR
HP compatible 455855-001 - Key Features
- Compatibility: HP
- Media Type: Multi-Mode Fiber (MMF) -OM3/OM4/OM5
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 400 m
- Guaranteed Link Budget: 6.1 dB
- Tx Wavelength: 850 nm
- Supported Data Rate: 1.25 Gbps - 11.32 Gbps
- DDM/DOM: Supported
- Temperature Range: Standard 0°-70°C
HP 455855-001 Price
HP compatible 455855-001 Specifications
Form Factor | SFP+ |
Media Type | Multi-Mode Fiber (MMF) -OM3/OM4/OM5 |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 400 m |
Guaranteed Link Budget | 6.1 dB |
TX Wavelength | 850 nm |
RX Wavelength | 850 nm |
Supported Data Rate | 1.25 Gbps - 11.32 Gbps |
Supported Ethernet Applications | 10G Ethernet (10.31Gbps), Gigabit Ethernet (1.25 Gbps) |
Supported Fiber Channel Applications | 10G Fiber Channel (10.52 Gbps), 1G Fiber Channel (1.0625 Gbps), 2G Fiber Channel (2.125 Gbps), 4G Fiber Channel (4.25 Gbps), 8G Fiber Channel (8.5 Gbps) |
SDH/SONET Standards | STM-64 (9.95Gbps) |
DDM/DOM | Supported |
Tx Wavelength Bandwidth | 20 nm (840-860 nm) |
Rx Wavelength Bandwidth | 20 nm (840-860 nm) |
Minimum Transmitting Power | -5 dBm |
Maximum Transmitting Power | 0 dBm |
Receiver Sensitivity | -11.1 dBm |
Receiver Overload | 0 dBm |
Dispersion | 110 ps/nm |
Transmitter Type | VSCEL Laser |
Receiver Type | PIN photodiode |
Temperature Range | Standard 0°-70°C |
Power | +3.3V single power supply |
Compliance | CE,Class 1 FDA and IEC60825-1 Laser Safety Compliant,RoHS,SFF-8431,SFP MSA |
HP compatible 455855-001 Datasheet
v3Complete technical specifications and product details
HP compatible 455855-001 Description
455855-001 is the HPE field-replaceable spare part number (SPS-PN); 456096-001 is the assembly-level spare PN for the same module for the BladeSystem C-Class 10Gb SFP+ SR Transceiver, sold under the option number 455883-B21. When ordering replacements through HPE's spare parts catalog, the 455855-001 is the number that appears on the physical label and in the HPE Parts Store. EdgeOptic's compatible module is built on the 10G-SFP-300 platform with HPE-recognized EEPROM, so Virtual Connect and Onboard Administrator firmware identify it as a supported BladeSystem optic.
This is a 10GBASE-SR Ethernet transceiver, not a Fibre Channel module. The 455884-B21 (with spare PN 455886-001) is the separate 8Gb FC SFP+ variant for BladeSystem C-Class. Both share the same SFP+ form factor but carry different EEPROM coding and operate at different line rates and protocols. The 455855-001/455883-B21 supports 10GbE for server-to-switch uplinks within the BladeSystem c7000 enclosure, connecting blade servers through Virtual Connect Flex-10 or FlexFabric interconnect modules to the upstream network. The dual-fiber multimode design handles typical intra-rack and short cross-connect distances within the data center.
Optical parameters follow IEEE 802.3ae 10GBASE-SR: 850 nm VCSEL transmitter, PIN photodiode receiver, 6.1 dB minimum link budget. Fiber reach is 300 m on OM3 and 400 m on OM4 multimode. HPE BladeSystem EEPROM coding is confirmed on each unit. LC/UPC duplex interface, SFF-8431/8432 compliant. Rate support covers 1.25 to 10.3125 Gbps, handling 10G Ethernet (10.3125 Gbps), Gigabit Ethernet (1.25 Gbps) (9.953 Gbps) depending on the Virtual Connect module type and firmware release. DDM provides real-time optical power, temperature, bias, and voltage readings through OA or Virtual Connect Manager. Operating temperature is 0 to 70 °C commercial grade. CE/RoHS certified.
The module meets SFP+ Multi Source Agreement compliance per the SFF-8432 industry standard. HPE BladeSystem EEPROM coding is confirmed on each unit. For BladeSystem enclosure deployments or bulk replacement orders, contact our sales team.
Frequently Asked Questions
Is the 455855-001 the same module as the 455883-B21?
Yes. 455883-B21 is the HPE option part number (used when ordering new). 455855-001 is the spare part number (SPS-PN) printed on the module label and used for replacements through HPE's parts catalog. Both refer to the same BladeSystem C-Class 10Gb SFP+ SR Transceiver.
Is the 455855-001 a Fibre Channel or Ethernet transceiver?
Ethernet. The 455855-001 (option 455883-B21) is a 10GBASE-SR Ethernet SFP+. The Fibre Channel variant for BladeSystem C-Class is the 455884-B21 (spare 455886-001), which is an 8Gb FC SFP+. They are not interchangeable at the protocol level.
Which BladeSystem interconnect modules accept the 455855-001?
The module is qualified for Virtual Connect Flex-10, FlexFabric, and 10Gb Ethernet interconnect modules in the c7000 enclosure. OA (Onboard Administrator) and Virtual Connect Manager both read the transceiver's DDM data and vendor identification from EEPROM.