StarTech.com QSFP40GPC1M - 1m 40G QSFP+ Direct Attach Cable
Features
The QSFP40GPC1M is an MSA compliant direct-attach copper QSFP+ cable that's designed, programmed and tested to work in 40G network deployments. It delivers dependable 40 GbE connectivity over?copper cabling,?which is a cost-effective alternative to fiber-optic cable setups.??
This passive Twinax cable supports 40 Gigabit Ethernet applications connected through QSFP+ (Mini-GBIC) ports. The cable is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.
At 1 meter long and designed for high-speed performance, this copper QSFP+ cable is ideal for medium-distance applications such as across-rack network switch or server connections.
- MSA UNCODED QSFP+ CABLE (DAC): 40G direct attach cable works with MSA compliant switches the accept uncoded transceivers and modules
- TECHNICAL SPECS: 1m (3.3ft) | 40 Gbps | Passive Twinax (Copper) | 2x QSFP+ Pluggable Connector | 100 Ohm Impedance | 30 AWG Wire Gauge | PVC Cable Jacket | Hot swappable | MSA Compliant
- DESIGNED FOR SERVER ROOMS: DAC is a cost-effective copper alternative to fiber cable inside & between racks. Factory termination means high performance & reliability with less maintenance.
- OUTSTANDING SUPPORT: Backed by StarTech.com for the life of the cable itself, not your equipment; our cables won't void your OEM support and with access to our Tech Advisors 5/24
- WORKS WITH MSA COMPLIANT SWITCHES: Low power 40 GbE DAC also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules and transceivers
- Hot-swappable
Specifications
Technical Specifications
| Connector A | 1 - QSFP+ |
|---|---|
| Connector B | 1 - QSFP+ |
| Operating Temperature | 0°C to 70°C (32°F to 158°F) |
| Storage Temperature | -40°C to 80°C (-40°F to 158°F) |
| Compatible Brand | MSA Compliant |
| Cable Jacket Material | PVC - Polyvinyl Chloride |
| Cable Type | Passive Copper Cable |
| Package Height | 0.8 in [20.0 mm] |
| Package Length | 12.6 in [32.0 cm] |
| Package Width | 8.1 in [20.7 cm] |
| Shipping (Package) Weight | 5.2 oz [148.0 g] |
| Maximum Data Transfer Rate | 40Gbps |
| Impedance | 100 Ohm |
| Compatible Networks | 40 Gbps |
| Power Consumption (In Watts) | < 0.1 W (per end) |
| Product Length | 3.3 ft [1.0 m] |
| Product Width | 0.7 in [18.0 mm] |
| Product Height | 0.5 in [1.3 cm] |
| Weight of Product | 4.6 oz [130.0 g] |
| Included in Package | 1 - QSFP+ cable |
| Brand | StarTech.com |
|---|---|
| Product Type | Networking > Fiber Connectivity > SFP Modules |
| Weight | 0.068 kg |
| Warranty |
|---|
Note:
Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return








