Product comparison · 2 network transceiver modules

LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12 vs Origin Storage T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp)

17specifications compared
8differ
9identical
20known for one product only

Key differences

The LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12 has 39,000 Mbit/s more maximum data transfer rate than the Origin Storage T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp) (40000 Mbit/s vs 1000 Mbit/s). The LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12 has 9,450 m more maximum transfer distance than the Origin Storage T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp) (10000 m vs 550 m). The LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12 has 460 nm more wavelength than the Origin Storage T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp) (1310 nm vs 850 nm). Only the LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12 has single-mode fiber (SMF) supported. Interface type: QSFP+ on the LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12, SFP on the Origin Storage T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp).

Maximum data transfer rate
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:40000 Mbit/s
- T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp):1000 Mbit/s
Interface type
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:QSFP+
- T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp):SFP
Single-mode fiber (SMF) supported
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:Yes
- T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp):No
Fiber optic connector
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:MPO-12
- T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp):LC
Maximum transfer distance
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:10000 m
- T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp):550 m
Wavelength
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:1310 nm
- T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp):850 nm
Brand compatibility
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:MSA Compliant
- T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp):Axis
Country of origin
- QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12:Taiwan
- T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp):Taiwan, China

Side by side

Differences highlightedShow differences only

Comparison of QFP-3111, T8612-OS
37 specifications	A LevelOne QFP-3111 40Gbps PLR4 Single-mode QSFP+ PSM4 Transceiver, 10km, 1310nm, MPO-12 Model QFP-3111 View product	B Origin Storage T8612 Axis Compatible Transceiver SFP 1000Base-SX (850nm MMF 550m LC DOM Ind Temp) Model T8612-OS View product
Performance6 differ
SFP transceiver type	Fiber optic	Fiber optic
Maximum data transfer rateDiffers	40000 Mbit/s	1000 Mbit/s
Interface typeDiffers	QSFP+	SFP
Single-mode fiber (SMF) supportedDiffers	Yes	No
Fiber optic connectorDiffers	MPO-12	LC
SFP transceiver standardKnown for one	PSM4	Unknown — not stated by the source
Maximum transfer distanceDiffers	10000 m	550 m
WavelengthDiffers	1310 nm	850 nm
Ethernet interface typeKnown for one	40 Gigabit Ethernet	Unknown — not stated by the source
Fiber ethernet cabling technologyKnown for one	40GBASE	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
Features1 differ
Product colour	Silver	Silver
Form factorKnown for one	QSFP+	Unknown — not stated by the source
Plug and Play	Yes	Yes
Hot-swap	Yes	Yes
Brand compatibilityDiffers	MSA Compliant	Axis
Housing materialKnown for one	Unknown — not stated by the source	Metal
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
Easy to installKnown 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	Electromagnetic Compatibility (EMC),REACH,RoHS,CE,Federal Communications Commission (FCC)
Operational conditionsidentical
Minimum operating temperature	0 °C	0 °C
Maximum operating temperature	70 °C	70 °C
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
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 pack	1 pc(s)	1 pc(s)
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
Warranty periodKnown for one	Unknown — not stated by the source	20 year(s)
Sustainabilityidentical
Doesn't containKnown for one	Unknown — not stated by the source	Lead

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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