Product comparison · 2 network transceiver modules

StarTech.com 10 Pack Cisco GLC-SX-MM Compatible SFP Module (10 Pack) - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC vs StarTech.com 10 pack HPE J4858C Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM

Add a product
  • 35specifications compared
  • 13differ
  • 22identical
  • 3known for one product only

Key differences

  • Digital Diagnostics Monitoring (DDM)
    • 10 Pack Cisco GLC-SX-MM Compatible SFP Module (10 Pack) - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC:No
    • 10 pack HPE J4858C Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM:Yes
  • Housing material
    • 10 Pack Cisco GLC-SX-MM Compatible SFP Module (10 Pack) - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC:Zinc steel
    • 10 pack HPE J4858C Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM:Aluminium
  • Compliance certificates
    • 10 Pack Cisco GLC-SX-MM Compatible SFP Module (10 Pack) - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC:CE, RoHS
    • 10 pack HPE J4858C Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM:RoHS
  • Operating relative humidity (H-H)
    • 10 Pack Cisco GLC-SX-MM Compatible SFP Module (10 Pack) - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC:5 - 95%
    • 10 pack HPE J4858C Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM:30 - 75%
  • Width
    • 10 Pack Cisco GLC-SX-MM Compatible SFP Module (10 Pack) - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC:13 mm
    • 10 pack HPE J4858C Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM:12.5 mm
  • Depth
    • 10 Pack Cisco GLC-SX-MM Compatible SFP Module (10 Pack) - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC:57 mm
    • 10 pack HPE J4858C Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM:56.5 mm
  • Height
    • 10 Pack Cisco GLC-SX-MM Compatible SFP Module (10 Pack) - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC:12 mm
    • 10 pack HPE J4858C Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM:13 mm
  • Package width
    • 10 Pack Cisco GLC-SX-MM Compatible SFP Module (10 Pack) - 1000BASE-SX - 1GbE Multimode Fiber MMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC:121 mm
    • 10 pack HPE J4858C Compatible SFP Module - 1000BASE-SX - 1GbE Multi Mode Fiber Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 550m - 850nm - DDM:120 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of GLCSXMM10PST, J4858C10PKST
38 specifications
Performance1 differ
Digital Diagnostics Monitoring (DDM)DiffersNoYes
Fiber ports quantityKnown for one1Unknown — not stated by the source
Features1 differ
Housing materialDiffersZinc steelAluminium
Certificates1 differ
Compliance certificatesDiffersCE, RoHSRoHS
CertificationKnown for oneUnknown — not stated by the sourceCE, FCC, UL
Operational conditions1 differ
Operating relative humidity (H-H)Differs5 - 95%30 - 75%
Weight & dimensions3 differ
WidthDiffers13 mm12.5 mm
DepthDiffers57 mm56.5 mm
HeightDiffers12 mm13 mm
Packaging data3 differ
Package widthDiffers121 mm120 mm
Package heightDiffers36 mm37 mm
Package weightDiffers214 g215 g
Logistics data3 differ
Master (outer) case widthDiffers348 mm375 mm
Master (outer) case lengthDiffers417 mm419 mm
Master (outer) case heightDiffers355 mm345 mm
Country of originKnown for oneUnknown — not stated by the sourceChina

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.

More network transceiver module comparisons

All network transceiver module comparisons