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Network SFP/QSFP Cables
Expected delivery 3 to 7 business days (exceptions applied)
Startech
Cable de conexión directa QSFP+ a QSFP+ de 7 m, 40 G, compatible con MSA, sin codificar, de StarTech.com
Cable de conexión directa QSFP+ a QSFP+ de 7 m, 40 G, compatible con MSA, sin codificar, de StarTech.com
- CABLE QSFP+ SIN CODIFICAR MSA (DAC): El cable de conexión directa de 40 G funciona con conmutadores compatibles con MSA y acepta transceptores y módulos sin codificar.
- ESPECIFICACIONES TÉCNICAS: 7 m (23 pies) | 40 Gbps | Twinax activo (cobre) | 2 conectores enchufables QSFP+ | Impedancia de 100 ohmios | Calibre de cable 30 AWG | Revestimiento de cable de PVC | Intercambiable en caliente | Cumple con MSA
- DISEÑADO PARA SALAS DE SERVIDORES: El DAC es una alternativa económica al cable de cobre en el interior y entre racks. La terminación de fábrica garantiza un alto rendimiento y fiabilidad con un mantenimiento mínimo.
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Cable de conexión directa QSFP+ a QSFP+ de 7 m, 40 G, compatible con MSA, sin codificar, de StarTech.com
Resumen de información del producto

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The QSFP40GAC7M 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 active 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 7 meters 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.
StarTech.com SFP CablesAll StarTech.com SFP & SFP+ cables are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of direct-attach SFP Cables and SFP modules, providing the convenience and reliability you need to ensure dependable network performance.
- MSA UNCODED QSFP+ CABLE (DAC): 40G direct attach cable works with MSA compliant switches the accept uncoded transceivers and modules
- TECHNICAL SPECS: 7m (23ft) | 40 Gbps | Active 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
Especificaciones técnicas
Miscellaneous | |
Country of Origin | China |
Environmentally Friendly | Yes |
General Information | |
Product Type | Network Cable |
Manufacturer Part Number | QSFP40GAC7M |
Manufacturer Website Address | http://www.startech.com |
Packaged Quantity | 1 Each |
Manufacturer | StarTech.com |
Product Name | Twinaxial Network Cable |
Brand Name | StarTech.com |
Physical Characteristics | |
Shipping Weight (Approximate) | 1.11 lb (503.49 g) |
Weight (Approximate) | 1.08 lb (490.45 g) |
Shipping Height | 1.18" (29.97 mm) |
Shipping Width | 11.02" (279.91 mm) |
Jacket Material | Polyvinyl Chloride (PVC) |
Product Color | Black |
Color Family | Black |
Product Material | Copper |
Technical Information | |
Cable Length | 23 ft (7 m) |
Data Transfer Rate | 40 Gbit/s |
Device Supported | Network Device |
Transceiver | |
Switch | |
Server | |
Features | Tight Buffer |
Hot-swappable | |
Active | |
Flexible | |
Cable Type | Twinaxial |
Connector Type on First End | QSFP+ Network - Male |
Connector Type on Second End | QSFP+ Network - Male |
American Wire Gauge | 24 AWG |
Connector on First End Details | 1 x QSFP+ Network - Male |
Connector on Second End Details | 1 x QSFP+ Network - Male |
Connector Gender on First End | Male |
Connector Gender on Second End | Male |
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