Direct Attach Copper (DAC) Breakout Cables QSFP+ to SFP+ (x4)

Compatible to Cisco, Arista, Dell, HP, Juniper plus many more brands


40GBase-CR4 to 10GBase-CR

Complete Connect offer fully compatible DAC cables for connecting a 40G port to four 10G ports. All DAC cables are pre-programmed to match the equipment.

Product Feature

Each SFP+ can be programmed to match a different equipment brand.
Part Number Passive / Active Distance Price from
DP-Q40SP10-000.5-XX Passive 0.5m £50.00
DP-Q40SP10-001-XX Passive 1.0m £75.00
DP-Q40SP10-002-XX Passive 2.0m £98.00
DP-Q40SP10-003-XX Passive 3.0m £115.00
DP-Q40SP10-005-XX Passive 5.0m £150.00
Part Number Passive / Active Distance Prices from
DA-Q40SP10-007-XX Active 7.0m £280.00
DA-Q40SP10-010-XX Active 10.0m £350.00

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40 GbE QSFP+ to 10 GbE SFP+ DAC Copper Breakout Cable provide a cost effective way of connecting 40 GbE modules to 10 GbE modules between servers, storage and/or switches over short distances. These DAC breakout cables support 40-Gigabit Ethernet (40GBASE-CR4), 10GBASE-CR4, 6G SAS, Fibre Channel and SONET.
All DAC breakout cables are fully compliant with the MSA (Multi-Source Agreement) SFF-8431 and SFF-8436 architecture for compatibility to all QSFP and QSFP+ ports, SDR, DDR and QDR.
DAC breakout cables enable the user to achieve a high port density at a very low cost and reduced power budget. All cables assemblies are RoHS compliant and lead free.


QSFP+ End: Compliant with QSFP+ MSA specifications
SFP+ End: Compliant with SFP+ MSA specifications
4 independent channels operating at 10.3125 Gbps
Maximum distance up to 5m on passive, 10m on active
32 AWG to 24 AWG cable sizes
AC coupled inputs and outputs

Fully Compliant and Compatible

All QSFP and QSRP+ ports
MSA (Multi-Source Agreement) SFF-8431 and SFF-8436 architecture

Data Rates and Power

Supports Data rates from 10.3 Gbit/s to 41.2 Gbit/s
Modules are permanently attached to each end
Low power consumption
Connect different host systems by configuring each side individually

+44 (0) 20 8286 6529

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