Product comparison · 2 network transceiver modules

StarTech.com HPE 3CSFP91 Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM HPE 38 vs StarTech.com HP AJ717A Compatible SFP+ Transceiver Module - 8GFC~HPE AJ717A Compatible SFP+ Module

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  • 32specifications compared
  • 19differ
  • 13identical
  • 5known for one product only

Key differences

  • Maximum data transfer rate
    • HPE 3CSFP91 Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM HPE 38:1250 Mbit/s
    • HP AJ717A Compatible SFP+ Transceiver Module - 8GFC~HPE AJ717A Compatible SFP+ Module:8000 Mbit/s
  • Interface type
    • HPE 3CSFP91 Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM HPE 38:SFP
    • HP AJ717A Compatible SFP+ Transceiver Module - 8GFC~HPE AJ717A Compatible SFP+ Module:SFP+
  • Maximum transfer distance
    • HPE 3CSFP91 Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM HPE 38:550 m
    • HP AJ717A Compatible SFP+ Transceiver Module - 8GFC~HPE AJ717A Compatible SFP+ Module:10000 m
  • Wavelength
    • HPE 3CSFP91 Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM HPE 38:850 nm
    • HP AJ717A Compatible SFP+ Transceiver Module - 8GFC~HPE AJ717A Compatible SFP+ Module:1310 nm
  • Mean time between failures (MTBF)
    • HPE 3CSFP91 Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM HPE 38:3381761 h
    • HP AJ717A Compatible SFP+ Transceiver Module - 8GFC~HPE AJ717A Compatible SFP+ Module:2104865 h
  • Power consumption (typical)
    • HPE 3CSFP91 Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM HPE 38:1 W
    • HP AJ717A Compatible SFP+ Transceiver Module - 8GFC~HPE AJ717A Compatible SFP+ Module:1.5 W
  • Compliance certificates
    • HPE 3CSFP91 Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM HPE 38:CE, RoHS
    • HP AJ717A Compatible SFP+ Transceiver Module - 8GFC~HPE AJ717A Compatible SFP+ Module:RoHS
  • Width
    • HPE 3CSFP91 Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM HPE 38:13.7 mm
    • HP AJ717A Compatible SFP+ Transceiver Module - 8GFC~HPE AJ717A Compatible SFP+ Module:13.9 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of 3CSFP91ST, AJ717AST
37 specifications
Performance4 differ
SFP transceiver typeFiber opticFiber optic
Maximum data transfer rateDiffers1250 Mbit/s8000 Mbit/s
Interface typeDiffersSFPSFP+
Multi-mode fiber (MMF) supportedKnown for oneYesUnknown — not stated by the source
Fiber optic connectorLCLC
SFP transceiver standardKnown for oneSXUnknown — not stated by the source
Maximum transfer distanceDiffers550 m10000 m
WavelengthDiffers850 nm1310 nm
Networking standardsKnown for oneIEEE 802.3zUnknown — not stated by the source
Duplex systemFullFull
Digital Diagnostics Monitoring (DDM)YesYes
Single-mode fiber (SMF) supportedKnown for oneUnknown — not stated by the sourceYes
Features1 differ
Product colourSilverSilver
Housing materialAluminiumAluminium
Hot-swapYesYes
Mean time between failures (MTBF)Differs3381761 h2104865 h
Power1 differ
Power consumption (typical)Differs1 W1.5 W
Certificates1 differ
Compliance certificatesDiffersCE, RoHSRoHS
CertificationKnown for oneUnknown — not stated by the sourceCE, FCC, UR
Operational conditionsidentical
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating relative humidity (H-H)5 - 95%5 - 95%
Weight & dimensions4 differ
WidthDiffers13.7 mm13.9 mm
DepthDiffers56.6 mm58.4 mm
HeightDiffers12.5 mm12.6 mm
WeightDiffers17 g21 g
Packaging contentidentical
Quantity per pack1 pc(s)1 pc(s)
Packaging data4 differ
Package widthDiffers92 mm118 mm
Package depthDiffers114 mm92 mm
Package heightDiffers32 mm33 mm
Package weightDiffers44 g49 g
Logistics data4 differ
Master (outer) case widthDiffers252 mm354 mm
Harmonized System (HS) code8536901085369010
Master (outer) case lengthDiffers307 mm410 mm
Master (outer) case heightDiffers214 mm350 mm
Products per master (outer) caseDiffers36 pc(s)100 pc(s)
Country of originChinaChina

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.

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