Product comparison · 2 network transceiver modules

Legrand Cisco® GLC-SX-MM Compatible 1000BASE-SX MMF SFP (Mini-GBIC) Transceiver Module vs Legrand HP® J4858C Compatible 1000BASE-SX MMF SFP (MINI-GBIC) Transceiver Module

Key differences

Weight
- Cisco® GLC-SX-MM Compatible 1000BASE-SX MMF SFP (Mini-GBIC) Transceiver Module:30 g
- HP® J4858C Compatible 1000BASE-SX MMF SFP (MINI-GBIC) Transceiver Module:31 g

Differences highlightedShow differences only

Comparison of GLC-SX-MM-LEG, J4858C-LEG
14 specifications	A Legrand Cisco® GLC-SX-MM Compatible 1000BASE-SX MMF SFP (Mini-GBIC) Transceiver Module Model GLC-SX-MM-LEG View product	B Legrand HP® J4858C Compatible 1000BASE-SX MMF SFP (MINI-GBIC) Transceiver Module Model J4858C-LEG View product
Performanceidentical
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rate	1250 Mbit/s	1250 Mbit/s
Interface type	SFP	SFP
Multi-mode fiber (MMF) supported	Yes	Yes
Fiber optic connector	LC	LC
Maximum transfer distance	550 m	550 m
Wavelength	850 nm	850 nm
Featuresidentical
Product colour	Silver	Silver
Housing materialKnown for one	Unknown — not stated by the source	Metal
Hot-Plug support	Yes	Yes
Poweridentical
Maximum voltage	3.3 V	3.3 V
Certificatesidentical
Compliance certificates	RoHS	RoHS
Weight & dimensions1 differ
WeightDiffers	30 g	31 g
Logistics dataidentical
Harmonized System (HS) code	85369010	85369010

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.