Contact Us

Shaoxing ZKTel Equipment Co.,Ltd

Address:The Intersection of Sanjiang Road and Paozhong Road, Paojiang Industrial Zone, Shaoxing City, Zhejiang Prov.,China 312071

Tel: +86-575-88035326

Mobile: +8613626888520

Fax: +86-575-88039030


40gbase-Cr4 Qsfp+ to Four 10gbase-Cu SFP+ Direct Attach Breakout Cable

- Aug 09, 2016 -

ZKTel Supplies DAC

Product Detail

Basic Info
  • Model NO.:40G QSFP+ to 4SFP+ Cable Series

  • Application:Local Communication Cable, Coaxial Cable, LAN Cable, Fiber Optic Cable, RF Cable

  • Conductor Material:Copper

  • Cover Material:PVC/Lszh

  • Type:Qsfp+ to 4SFP+ Cable

  • Material Shape:Round Wire

  • Conductor Type:Stranded

  • Wire Core Material:Tinned Wire

  • Certification:CE, ISO, RoHS

  • Model:40g Qsfp+ to 4SFP+ Cable Series

  • Brand:Vb

  • Brand Name:Vb

  • Date Rate:40g

  • Cable Length:1m / 2m / 3m / 4m / 5m / 7m (Can Be Customized)

  • Ddm:Yes

  • Temp:0°c~+70°c

  • Fiber Type:Copper

  • Interface (Bus) Type:Hot Pluggable

  • Power Supply:3.3V

  • Keywords:40g Qsfp+ to 4SFP+ Copper Breakout Cable

  • Delivery Time:Within 3days After Payment Is Arrived

  • Specification:CE, ROHS, ISO

  • Origin:Guangdong, China

Product Description
40GBASE-CR4 QSFP+ to four 10GBASE-CU SFP+ direct attach breakout cable, 0~3 meter passive

Product Description:

QSFP to 4x SFP+ Splitter Cable offers IT professionals a cost-effective interconnect solution for merging 40G QSFP and 10G SFP+ enabled host adapters, switches and servers.

For typical applications, users can install this splitter cable between an available QSFP port on their 40-Gigabit/s rated switch and feed up to four upstream 10GbE-SFP+ enabled switches.

Each QSFP-SFP+ splitter cable features a single QSFP connector (SFF-8436) rated for 40-Gb/s on one end and (4) SFP+ connectors (SFF-8431), each rated for 10-Gb/s, on the other.

F-TONE is the manufacturer of QSFP to 4 SFP+ Splitter Cables that designs and sources every subassembly in-house guaranteeing complete control over product performance, quality and consistency.

Examples include our widely respected board-as-connector platform which is direct-welded to the wire and encased in a robust Zinc-Nickel backshell for superior crosstalk and EMI performance.

Cable available in 0.5M (1.7ft), 1m (3.3ft), 2m (6.6ft), 3m (9.8ft) & 5m (16.4ft) lengths to accommodate your installation requirements.


1. QSFP (40G) to 4x SFP+ (10G) Splitter Cable - 0~3m

2. Connector A: (1) QSFP 40.0 Gbps Rated Connector (SFF-8436 Compliant)

3. Connector B: (4) SFP+ 10.0 Gbps Rated Connectors (SFF-8431 Compliant)

4. Economically Links up a QSFP port with an Upstream 10GbE-SFP+ Switch

5. AWG30

6. Protocol agnostic support of 40GbE, QDR InfiniBand, SAS & Fibre Channel

7. Up to 10.3125 Gbps transfer rate per SFP+ channel (40 Gbps aggregate)

8. Robust Zinc die-cast SFP+ & QSFP connectors with pull-to-release latching

9. Bridge the gap between your 10G and 40G capable switches/host adapters

10. Low cross-talk and pair-to-pair skew maintains signal integrity

11. Fully compliant to the latest SFP+ & QSFP MSA (Multi-Source-Agreement)

12. Supports all current 10-Gigabit Ethernet and 40-Gigabit Ethernet standards

13. Designated form factor and electrical compliance for QDR InfiniBand

14. The perfect direct attached storage splitter cable for Fibre Channel & SAS

15. Enjoy a reduced power budget and lower port cost compared to optical

16. Fully RoHS compliant for environmental protection


1. InfiniBand SDR, DDR

2. Ethernet 1G, 10G

3. FibreChannel

4. Rack-to-Rack, Shelf-to-Shelf Interconnect

5. Networking

6. Storage

7. Hubs, switches, routers, servers


1. OEM/ODM order is available

2. Every unit with be double checked and tested with perfect performance by our QC team before shipping.


1. International Express: DHL, Fedex, UPS, TNT and EMS.

Related News

Related Products

  • XFP LR
  • SFP+ Copper Transceiver
  • BOSA Pigtail
  • QSFP28 to QSFP28 DAC Cable
  • 100G CFP2 LR4
  • CFP ER4