Product comparison · 2 network transceiver modules

ATGBICS SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm vs LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12

17specifications compared
12differ
5identical
16known for one product only

Key differences

The LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12 has 37,500 Mbit/s more maximum data transfer rate than the ATGBICS SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm (40000 Mbit/s vs 2500 Mbit/s). The ATGBICS SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm has 30,000 m more maximum transfer distance than the LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12 (40000 m vs 10000 m). The ATGBICS SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm has 240 nm more wavelength than the LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12 (1550 nm vs 1310 nm). Interface type: SFP on the ATGBICS SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm, QSFP+ on the LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12. Fiber optic connector: LC on the ATGBICS SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm, MPO-12 on the LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12.

Maximum data transfer rate
- SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm:2500 Mbit/s
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:40000 Mbit/s
Interface type
- SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm:SFP
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:QSFP+
Fiber optic connector
- SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm:LC
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:MPO-12
SFP transceiver standard
- SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm:EX
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:PSM4
Maximum transfer distance
- SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm:40000 m
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:10000 m
Wavelength
- SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm:1550 nm
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:1310 nm
Ethernet interface type
- SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm:2.5 Gigabit Ethernet
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:40 Gigabit Ethernet
Fiber ethernet cabling technology
- SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm:2.5GBASE
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:40GBASE

Side by side

Differences highlightedShow differences only

Comparison of SFP-2.5G-LH40-SM1310-C, QFP-3111
33 specifications	A ATGBICS SFP-2.5G-LH40-SM1310-C network transceiver module Fiber optic 2500 Mbit/s 1550 nm Model SFP-2.5G-LH40-SM1310-C View product	B LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12 Model QFP-3111 View product
Performance8 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rateDiffers	2500 Mbit/s	40000 Mbit/s
Interface typeDiffers	SFP	QSFP+
Single-mode fiber (SMF) supported	Yes	Yes
Fiber optic connectorDiffers	LC	MPO-12
SFP transceiver standardDiffers	EX	PSM4
Maximum transfer distanceDiffers	40000 m	10000 m
WavelengthDiffers	1550 nm	1310 nm
Ethernet interface typeDiffers	2.5 Gigabit Ethernet	40 Gigabit Ethernet
Fiber ethernet cabling technologyDiffers	2.5GBASE	40GBASE
Digital Diagnostics Monitoring (DDM)Known for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Duplex systemKnown for one	Full	Unknown — not stated by the source
Features2 differ
Product colour	Silver	Silver
Form factorDiffers	SFP	QSFP+
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Hot-swap	Yes	Yes
Brand compatibilityDiffers	H3C	MSA Compliant
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Easy to installKnown for one	Yes	Unknown — not stated by the source
Certificates1 differ
Compliance certificatesDiffers	CE, Federal Communications Commission (FCC), REACH, RoHS, Trade Agreements Act (TAA), UL	CE
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Minimum operating temperatureKnown for one	Unknown — not stated by the source	0 °C
Maximum operating temperatureKnown for one	Unknown — not stated by the source	70 °C
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 85%
Packaging contentidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging dataidentical
User guideKnown for one	Unknown — not stated by the source	Yes
Logistics data1 differ
Customs product code (TARIC)Known for one	Unknown — not stated by the source	8517620000
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	851762
Country of originDiffers	China	Taiwan

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