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Shenzhen HiLink Technology Co.,Ltd.

40G QSFP+ Optical Transceiver

Product Details:
Place of Origin: China
Brand Name: HILINK
Certification: CE FCC Rohs
Model Number: HL- 40G - QSFP-SR4
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: Static bag, Plastic bag, Retail box
Delivery Time: 2-7 working days
Payment Terms: T/T, Western Union,Paypal
Supply Ability: 5000pcs/Week
  • Detail Information
  • Product Description

Detail Information

Product Name: 40G QSFP SR4 Application: 40Gbase
Wavelength: 850nm Distance: 300M
Connector: MPO DDM/DOM: Yes
High Light:

qsfp+ optical transceiver


qsfp optical module

Product Description


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Tell us your needed compatibility !


Our products are compatible with Cisco, Huawei, Extreme, HP, Finisar, Broadcom, Foundry, Alcatel, D-link, Enterasys, Netgear, Juniper, Nortel, Linksys, Allied, Zyxel, Dell, Redback, H3C, ZTE, Ruijie, Ciena , Alcatel-lucent, etc.


40Gbp/s QSFP+ SR4 850nm 100M


This 40GBASE QSFP (Quad Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 40 Gigabit Ethernet connectivity options for data center, high-performance computing networks, enterprise core and distribution layers, and service provider applications.



  • Hot-swappable input/output device that plugs into a 40 Gigabit Ethernet Cisco QSFP port
  • Interoperable with other IEEE-compliant 40GBASE interfaces where applicable
  • Certified and tested on Cisco QSFP 40G ports for superior performance, quality, and reliability
  • High-speed electrical interface compliant to the IEEE 802.3ba standard
  • QSFP Form factor, 2-wire I2C communication interface and other low-speed electrical interface compliant to SFF 8436 and QSFP Multisource Agreement (MSA)


  •  40G Ethernet
  •  Infiniband 4X SDR DDR QDR
  •  40G Telecom connections



Product Type Connector Type
QSFP-40G-SR4-S 40GBASE-SR4, 4 lanes, 850 nm MMF MPO-12
QSFP-40G-LR4-S 40GBASE-LR4, 1310 nm, SMF LC
QSFP-40G-BD-RX 40GBASE-SR-BiDi, duplex MMF, Monitor LC
QSFP-40G-SR4 40GBASE-SR4, 4 lanes, 850 nm MMF MPO-12
FET-40G Fabric Extender, 4 lanes, 850 nm MMF MPO-12
QSFP-40G-CSR4 40GBASE-CSR4, 4 lanes, 850 nm MMF MPO-12
WSP-Q40GLR4L 40GBASE-LR4-Lite, 1310 nm, SMF LC
QSFP-40G-LR4 40GBASE-LR4, 1310 nm, SMF with OTU3 data-rate support LC
QSFP-40G-ER4 40GBASE-ER4, 1310 nm, SMF with OTU3 data-rate support LC
QSFP-4SFP10G-CU (0.5M,1M,2M, 3M,4M, 5M) QSFP to 4 SFP+ copper break-out cables -
QSFP-4X10G-AC (7M, 10M)
QSFP-H40G-CU (0.5M,1M,2M, 3M,4M, 5M) QSFP to QSFP copper direct-attach cables
QSFP-H40G-ACU (7M, 10M)
QSFP-4X10G-AOC (1M, 2M, 3M, 5M, 7M, 10M) QSFP to four SFP+ active optical breakout cables
QSFP-H40G-AOC (1M, 2M, 3M, 5M, 7M, 10M, 15M, 20M) QSFP to QSFP active optical cables
CVR-QSFP-SFP10G QSFP 40G to SFP+ 10G adapter



40G QSFP+ Optical Transceiver 0



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