Product comparison · 2 network transceiver modules

Allied Telesis QSFP28-LR4 network transceiver module Fiber optic 100000 Mbit/s 1308 nm vs HP Intel 10GbE SFP+

10specifications compared
7differ
3identical
11known for one product only

Key differences

Maximum data transfer rate
- QSFP28-LR4 network transceiver module Fiber optic 100000 Mbit/s 1308 nm:100000 Mbit/s
- Intel 10GbE SFP+:10000 Mbit/s
Interface type
- QSFP28-LR4 network transceiver module Fiber optic 100000 Mbit/s 1308 nm:QSFP28
- Intel 10GbE SFP+:SFP+
Fiber optic connector
- QSFP28-LR4 network transceiver module Fiber optic 100000 Mbit/s 1308 nm:LC
- Intel 10GbE SFP+:SFP+
SFP transceiver standard
- QSFP28-LR4 network transceiver module Fiber optic 100000 Mbit/s 1308 nm:LR4
- Intel 10GbE SFP+:SR
Maximum transfer distance
- QSFP28-LR4 network transceiver module Fiber optic 100000 Mbit/s 1308 nm:10000 m
- Intel 10GbE SFP+:300 m
Wavelength
- QSFP28-LR4 network transceiver module Fiber optic 100000 Mbit/s 1308 nm:1308 nm
- Intel 10GbE SFP+:850 nm
Networking standards
- QSFP28-LR4 network transceiver module Fiber optic 100000 Mbit/s 1308 nm:IEEE 802.3ba, IEEE 802.3bm
- Intel 10GbE SFP+:IEEE 802.3ae

Side by side

Differences highlightedShow differences only

Comparison of QSFP28-LR4, Intel 10GbE SFP+
21 specifications	A Allied Telesis QSFP28-LR4 network transceiver module Fiber optic 100000 Mbit/s 1308 nm Model QSFP28-LR4 View product	B HP Intel 10GbE SFP+View product
Performance7 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rateDiffers	100000 Mbit/s	10000 Mbit/s
Interface typeDiffers	QSFP28	SFP+
Single-mode fiber (SMF) supportedKnown for one	Yes	Unknown — not stated by the source
Fiber optic connectorDiffers	LC	SFP+
SFP transceiver standardDiffers	LR4	SR
Maximum transfer distanceDiffers	10000 m	300 m
WavelengthDiffers	1308 nm	850 nm
Link budgetKnown for one	5 dB	Unknown — not stated by the source
Ethernet interface typeKnown for one	100 Gigabit Ethernet	Unknown — not stated by the source
Networking standardsDiffers	IEEE 802.3ba, IEEE 802.3bm	IEEE 802.3ae
Digital Diagnostics Monitoring (DDM)Known for one	Yes	Unknown — not stated by the source
HP segmentKnown for one	Unknown — not stated by the source	Business, Enterprise
Featuresidentical
Product colour	Silver	Silver
Poweridentical
Power consumption (typical)Known for one	4 W	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability complianceKnown for one	Yes	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	0 - 85%	Unknown — not stated by the source
Packaging contentidentical
Quantity per pack	1 pc(s)	1 pc(s)

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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