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0.5M(1.6ft) Passive Copper AWG30 40GBASE QSFP+ to 4 SFP+ Breakout Direct Attach Cable

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FT-CAB-Q-S-0-5M product image - F-tone Networks
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Overview

FT-CAB-Q-S-0-5M 40G QSFP+ to 4xSFP+ Passive Breakout Copper Cable

The FT-CAB-Q-S-0-5M is a passive breakout cable that splits one 40G QSFP+ port into four 10G SFP+ connections across 0.5 meters. The design lets network teams attach a single 40-Gigabit switch port to four separate 10G servers or network cards, which raises port density without adding transceivers. The 30 AWG twinaxial assembly stays flexible on short runs, with a 20 mm minimum bend radius for dense patch fields and a PVC (OFNR) jacket for in-rack routing. It supports 40G Ethernet, InfiniBand and 10G applications, with multi-vendor coding for mixed 40G platforms.

Key Features

  • One 40G QSFP+ to four 10G SFP+ breakout
  • 0.5 m (1.6 ft) 30 AWG passive twinax
  • PVC (OFNR) jacket; minimum bend radius 20 mm
  • Supports 40G Ethernet, 40G InfiniBand and 10G links
  • Low power and low latency on short reaches
  • Operating temperature 0 to 70 °C; RoHS compliant

Applications

  • 40G-to-10G fan-out in data center racks
  • Server and storage aggregation links
  • Enterprise and HPC high-density cabling

Compatible Brands: Adva, Arista

Specifications

ParameterValue
Part NumberFT-CAB-Q-S-0-5M
Connector40G QSFP+ to 4xSFP+
Max. Data Rate40 Gb/s
MediaPassive copper twinax
Wire Gauge30 AWG
Cable Length0.5 m (1.6 ft)
JacketPVC (OFNR)
Min. Bend Radius20 mm
Protocols40G InfiniBand 8x DDR, 4x QDR; 10/40 Gigabit Ethernet; Fibre Channel
Operating Temperature0 to 70 °C

Contact Us

For pricing, datasheets and OEM/ODM inquiries, contact the F-tone Networks sales team: una@f-tone.com / betty@f-tone.com · WhatsApp: +86 17761163895

Specifications

Arista兼容型号CAB-Q-S-0.5M
ManufacturerF-tone
Connector Type40G QSFP+ to 4xSFP+
Data Rate40Gbps
Cable Length50cm (1.6ft)
线规AWG 30
Jacket MaterialPVC(OFNR)
Min. Bend Radius20mm
Operating Temperature商业级/工业级/军品级可选
Protocol40G InfiniBand 8x DDR, 4x QDR, 10/40 Gigabit Ethernet, Fibre Channel
Part NumberData Rate
10GSFP-AC-30-XFM10G Active
10GSFP-PC-30-XFM10G Passive
SFP28-25G-DAC-XFM25G Passive
QQ-AC-30-XFM40G Active
QQ-PC-30-XFM40G Passive
Q4S-PC-30-XFM40G Passive
QSFP28-100G-DACFM100G Passive
QSFP28-4SFP28-DACFM100G Passive
Part No.Data Rate
Q4S-PC-30-0.5Up to 40G
Q4S-PC-30-1Up to 40G
Q4S-PC-30-2Up to 40G
Q4S-PC-30-3Up to 40G
Q4S-PC-30-4Up to 40G
Q4S-PC-30-5Up to 40G
Minimum Bend Radius21mm
Cable TypePassive Direct Attach Copper
Max Data Rate40Gbps
Wire AWG30AWG
MediaCopper

Compatibility

Compatible: AdvaCompatible: Arista

Request a quote

Sales
una@f-tone.com
Sales
betty@f-tone.com
WhatsApp
+86 17761163895

Reference model FT-CAB-Q-S-0-5M in your inquiry. Datasheets are confirmed offline before order.