Product comparison · 2 network transceiver modules

QNAP Optical Transceiver 25GbE SFP28 LC-LC 850nm SR up to 100m vs Zyxel SFP10G-SR-E network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm

11specifications compared
7differ
4identical
29known for one product only

Key differences

Maximum data transfer rate
- Optical Transceiver 25GbE SFP28 LC-LC 850nm SR up to 100m:25000 Mbit/s
- SFP10G-SR-E network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:10000 Mbit/s
Interface type
- Optical Transceiver 25GbE SFP28 LC-LC 850nm SR up to 100m:SFP28
- SFP10G-SR-E network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:SFP+
Maximum transfer distance
- Optical Transceiver 25GbE SFP28 LC-LC 850nm SR up to 100m:100 m
- SFP10G-SR-E network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:300 m
Product colour
- Optical Transceiver 25GbE SFP28 LC-LC 850nm SR up to 100m:Stainless steel
- SFP10G-SR-E network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:Steel
Brand compatibility
- Optical Transceiver 25GbE SFP28 LC-LC 850nm SR up to 100m:QNAP
- SFP10G-SR-E network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:Zyxel
Input voltage
- Optical Transceiver 25GbE SFP28 LC-LC 850nm SR up to 100m:3.3 V
- SFP10G-SR-E network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:3.14-3.46 V
Country of origin
- Optical Transceiver 25GbE SFP28 LC-LC 850nm SR up to 100m:Taiwan, China
- SFP10G-SR-E network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm:China

Side by side

Differences highlightedShow differences only

Comparison of TRX-25GSFP28-SR, SFP10G-SR-E
40 specifications	A QNAP Optical Transceiver 25GbE SFP28 LC-LC 850nm SR up to 100m Model TRX-25GSFP28-SR View product	B Zyxel SFP10G-SR-E network transceiver module Fiber optic 10000 Mbit/s SFP+ 850 nm Model SFP10G-SR-E View product
Performance3 differ
Maximum data transfer rateDiffers	25000 Mbit/s	10000 Mbit/s
Interface typeDiffers	SFP28	SFP+
SFP transceiver standardKnown for one	LR, SR	Unknown — not stated by the source
Maximum transfer distanceDiffers	100 m	300 m
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet interface typeKnown for one	25 Gigabit Ethernet	Unknown — not stated by the source
Digital Diagnostics Monitoring (DDM)Known for one	Yes	Unknown — not stated by the source
Multi-mode fiber (MMF) supportedKnown for one	Unknown — not stated by the source	Yes
Tx power (min)Known for one	Unknown — not stated by the source	-1 dBmW
Tx power (max)Known for one	Unknown — not stated by the source	-8.2 dBmW
Rx power (min)Known for one	Unknown — not stated by the source	0 dBmW
Rx power (max)Known for one	Unknown — not stated by the source	-11.1 dBmW
Features2 differ
Product colourDiffers	Stainless steel	Steel
Housing materialKnown for one	Metal	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Easy to installKnown for one	Yes	Unknown — not stated by the source
Brand compatibilityDiffers	QNAP	Zyxel
Power1 differ
Input voltageDiffers	3.3 V	3.14-3.46 V
Maximum currentKnown for one	Unknown — not stated by the source	0.3 A
Certificatesidentical
Compliance certificatesKnown for one	Electromagnetic Compatibility (EMC), REACH, RoHS, CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, RoHS, REACH	Unknown — not stated by the source
Sustainabilityidentical
Doesn't containKnown for one	Lead	Unknown — not stated by the source
Operational conditionsidentical
Minimum operating temperatureKnown for one	0 °C	Unknown — not stated by the source
Maximum operating temperatureKnown for one	70 °C	Unknown — not stated by the source
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
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Blister	Unknown — not stated by the source
Logistics data1 differ
Country of originDiffers	Taiwan, China	China
Warranty periodKnown for one	20 year(s)	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	14.8 mm
DepthKnown for one	Unknown — not stated by the source	56.5 mm
HeightKnown for one	Unknown — not stated by the source	11.8 mm
WeightKnown for one	Unknown — not stated by the source	20 g

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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