Product comparison · 2 network transceiver modules

LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC vs Origin Storage QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM)

16specifications compared
5differ
11identical
21known for one product only

Key differences

The LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC has 39,700 m more maximum transfer distance than the Origin Storage QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM) (40000 m vs 300 m). The LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC has 460 nm more wavelength than the Origin Storage QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM) (1310 nm vs 850 nm). Only the LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC has single-mode fiber (SMF) supported. Brand compatibility: MSA Compliant on the LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC, Cisco on the Origin Storage QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM). Country of origin: Taiwan on the LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC, Taiwan, China on the Origin Storage QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM).

Single-mode fiber (SMF) supported
- QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC:Yes
- QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM):No
Maximum transfer distance
- QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC:40000 m
- QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM):300 m
Wavelength
- QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC:1310 nm
- QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM):850 nm
Brand compatibility
- QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC:MSA Compliant
- QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM):Cisco
Country of origin
- QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC:Taiwan
- QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM):Taiwan, China

Side by side

Differences highlightedShow differences only

Comparison of QFP-5140, QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM)
37 specifications	A LevelOne QFP-5140 100Gbps ER4 Single-mode QSFP28 Lan-WDM Transceiver, 40km, 1310nm, Duplex LC Model QFP-5140 View product	B Origin Storage QSFP-100-XSR4 Cisco Compatible Transceiver QSFP28 100GBase-ESR4-S (850nm MMF 300m MPO DOM)View product
Performance3 differ
Single-mode fiber (SMF) supportedDiffers	Yes	No
SFP transceiver standardKnown for one	ER4	Unknown — not stated by the source
Maximum transfer distanceDiffers	40000 m	300 m
WavelengthDiffers	1310 nm	850 nm
Fiber ethernet cabling technologyKnown for one	100GBASE	Unknown — not stated by the source
Duplex systemKnown for one	Full	Unknown — not stated by the source
Digital Diagnostics Monitoring (DDM)Known for one	Yes	Unknown — not stated by the source
Wavelength-division multiplexing (WDM)Known for one	Yes	Unknown — not stated by the source
Multi-mode fiber (MMF) supportedKnown for one	Unknown — not stated by the source	Yes
Fiber optic connectorKnown for one	Unknown — not stated by the source	MPO-12
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Features1 differ
Form factorKnown for one	QSFP28	Unknown — not stated by the source
Brand compatibilityDiffers	MSA Compliant	Cisco
Housing materialKnown for one	Unknown — not stated by the source	Metal
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	CE	Unknown — not stated by the source
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, RoHS, REACH
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	0 - 85%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 85%	Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Packaging dataidentical
User guideKnown for one	Yes	Unknown — not stated by the source
Package typeKnown for one	Unknown — not stated by the source	Blister
Logistics data1 differ
Customs product code (TARIC)Known for one	8517620000	Unknown — not stated by the source
Harmonized System (HS) codeKnown for one	851762	Unknown — not stated by the source
Country of originDiffers	Taiwan	Taiwan, China

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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