Product comparison · 2 network transceiver modules

HP 1000Base-SX, SFP vs HP 455889-B21 network transceiver module 10000 Mbit/s SFP+ 1310 nm

Key differences

Maximum data transfer rate
- 1000Base-SX, SFP:1000 Mbit/s
- 455889-B21 network transceiver module 10000 Mbit/s SFP+ 1310 nm:10000 Mbit/s
Interface type
- 1000Base-SX, SFP:SFP
- 455889-B21 network transceiver module 10000 Mbit/s SFP+ 1310 nm:SFP+
SFP transceiver standard
- 1000Base-SX, SFP:SX
- 455889-B21 network transceiver module 10000 Mbit/s SFP+ 1310 nm:LRM

Differences highlightedShow differences only

Comparison of 1000Base-SX, SFP, 455889-B21
17 specifications	A HP 1000Base-SX, SFP View product	B HP 455889-B21 network transceiver module 10000 Mbit/s SFP+ 1310 nm Model 455889-B21 View product
Performance3 differ
SFP transceiver typeKnown for one	Fiber optic	Unknown — not stated by the source
Maximum data transfer rateDiffers	1000 Mbit/s	10000 Mbit/s
Interface typeDiffers	SFP	SFP+
Multi-mode fiber (MMF) supportedKnown for one	Yes	Unknown — not stated by the source
SFP transceiver standardDiffers	SX	LRM
Auto MDI/MDI-XKnown for one	Yes	Unknown — not stated by the source
Fiber optic connectorKnown for one	Unknown — not stated by the source	LC
Maximum transfer distanceKnown for one	Unknown — not stated by the source	220 m
WavelengthKnown for one	Unknown — not stated by the source	1310 nm
Fiber ports quantityKnown for one	Unknown — not stated by the source	1
Featuresidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Input voltageKnown for one	3.3 V	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	MSA	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.