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Vendor:Arista
Arista CAB-Q-Q-2M | 40G DAC | QSFP+ to QSFP+ | 40GBASE-CR4 | twinax passive | wavelength: N/A | reach: 2m | connector: QSFP+
Passive twinax direct-attach cable enabling 40GbE QSFP+ links up to 2 meters. Designed for energy-efficient, low-latency short-reach interconnects between switches and servers. -
Vendor:Arista
Arista CAB-Q-Q-2M-Arista | 40G QSFP+ Passive DAC Cable, 2m Twinax
The Arista CAB-Q-Q-2M is a 40G passive direct attach copper cable designed for cost-effective short-range connectivity within data centres and equipment racks. This 2-meter QSFP+ to QSFP+ twinax cable delivers reliable 40 Gigabit Ethernet connections without requiring external power, making it ideal for high-density switch-to-switch interconnects. Compliant with IEEE 802.3ba and QSFP MSA standards, it provides a low-latency, energy-efficient alternative to optical transceivers. -
Vendor:Arista
Arista CAB-Q-Q-3M | 40G | QSFP+↔QSFP+ | 40GBASE-CR4 | n/a | 3m | passive twinax DAC
CAB-Q-Q-3M
Vendor:AristaArista CAB-Q-Q-3M | 40G | QSFP+↔QSFP+ | 40GBASE-CR4 | n/a | 3m | passive twinax DAC
Passive 40GbE QSFP+ to QSFP+ direct-attach copper (DAC) cable, 3 meters. Compliant with IEEE 802.3ba 40GBASE-CR4 and QSFP+ MSA (SFF-8436). Delivers ultra‑low latency and near‑zero power for short intra‑rack or adjacent‑rack links between switches, NICs, and storage. Rugged twinax construction with secure latching for reliable, tool‑less deployment. -
Vendor:Arista
Arista CAB-Q-Q-3M-Arista | 40G QSFP+ Passive DAC Cable, 3m, Twinax Copper
CAB-Q-Q-3M-Arista
Vendor:AristaArista CAB-Q-Q-3M-Arista | 40G QSFP+ Passive DAC Cable, 3m, Twinax Copper
The Arista CAB-Q-Q-3M is a 40G QSFP+ passive direct attach copper (DAC) twinax cable designed for short-range, high-speed data center connectivity. This 3-meter cable provides a cost-effective alternative to fiber optic transceivers for rack-to-rack or intra-rack connections within 40GBASE Ethernet environments. Built to IEEE 802.3ba and QSFP MSA standards, it delivers reliable 40Gb/s throughput with low power consumption and minimal electromagnetic interference, making it ideal for enterprise data centers and cloud infrastructure deployments. -
Vendor:Arista
Arista CAB-Q-Q-5M | 40G | QSFP+↔QSFP+ | 40GBASE-CR4 | n/a | 5m | passive twinax DAC
CAB-Q-Q-5M
Vendor:AristaArista CAB-Q-Q-5M | 40G | QSFP+↔QSFP+ | 40GBASE-CR4 | n/a | 5m | passive twinax DAC
Passive 40GbE QSFP+ to QSFP+ direct-attach copper (DAC) cable, 5 meters. Standards-compliant with IEEE 802.3ba 40GBASE-CR4 and QSFP+ MSA (SFF-8436), providing low-latency, low-power connectivity for short-reach aggregation, spine/leaf, or switch-to-server links. Durable twinax assembly with reliable latching for secure, consistent performance. -
Vendor:Arista
Arista CAB-Q-Q-5M-Arista | 40G QSFP+ Passive DAC Cable, 5m
The Arista CAB-Q-Q-5M is a 5-meter 40G QSFP+ to QSFP+ passive direct attach copper twinax cable designed for high-speed data center and enterprise network interconnects. This cost-effective passive DAC solution delivers 40 Gbps aggregate bandwidth over four lanes, providing reliable connectivity for short-range connections between switches, routers, and storage systems. Ideal for rack-to-rack and top-of-rack deployments where low latency and energy efficiency are critical. -
Vendor:Arista
Arista CAB-Q-S-0-5M-Arista | 40G QSFP+ to 4x 10G SFP+ Breakout DAC Cable, 0.5m
CAB-Q-S-0-5M-Arista
Vendor:AristaArista CAB-Q-S-0-5M-Arista | 40G QSFP+ to 4x 10G SFP+ Breakout DAC Cable, 0.5m
The Arista CAB-Q-S-0-5M is a passive direct attach copper breakout cable designed for cost-effective 40G to 10G connectivity in data centers and enterprise networks. This 0.5-meter twinax cable features a QSFP+ connector on one end and four SFP+ connectors on the other, enabling seamless connection between 40G and 10G equipment within close-range racks. Ideal for top-of-rack switching and adjacent rack interconnections. -
Vendor:Arista
Arista CAB-Q-S-0.5 | 40G QSFP+ to 4x 10G SFP+ Breakout DAC Cable, 0.5m
The Arista CAB-Q-S-0.5 is a 40G passive direct attach copper breakout cable designed for high-density data center environments. This 0.5-meter twinax cable features a QSFP+ connector on one end and four SFP+ connectors on the other, enabling cost-effective 40G to 4x10G breakout connectivity. Ideal for short-range connections between switches, routers, and servers, it offers low latency and power consumption compared to fibre optic alternatives. -
Vendor:Arista
Arista CAB-Q-S-0.5M | 4x10G | QSFP+↔4xSFP+ | 40GBASE-CR4 breakout | n/a | 0.5m | passive twinax DAC
CAB-Q-S-0.5M
Vendor:AristaArista CAB-Q-S-0.5M | 4x10G | QSFP+↔4xSFP+ | 40GBASE-CR4 breakout | n/a | 0.5m | passive twinax DAC
Passive 40G QSFP+ to 4×10G SFP+ breakout direct-attach copper (DAC) cable, 0.5 meter. Converts one QSFP+ 40G port into four independent 10G lanes for TOR aggregation or server NIC fan-out. Compliant with IEEE 802.3ba 40GBASE-CR4 breakout/10GBASE-CR, QSFP+ MSA (SFF-8436) and SFP+ MSA (SFF-8431). Ultra‑low latency, near‑zero power, and secure latching connectors on all ends. -
Vendor:Arista
Arista CAB-Q-S-1M | 4x10G | QSFP+↔4xSFP+ | 40GBASE-CR4 breakout | n/a | 1m | passive twinax DAC
CAB-Q-S-1M
Vendor:AristaArista CAB-Q-S-1M | 4x10G | QSFP+↔4xSFP+ | 40GBASE-CR4 breakout | n/a | 1m | passive twinax DAC
Passive 40G QSFP+ to 4×10G SFP+ breakout direct-attach copper (DAC) cable, 1 meter. Enables a single QSFP+ 40G port to present four separate 10G lanes for switch-to-server or TOR fan-out deployments. Standards-compliant with IEEE 802.3ba 40GBASE-CR4 breakout/10GBASE-CR, QSFP+ MSA (SFF-8436), and SFP+ MSA (SFF-8431). Ultra‑low latency, near‑zero power, and robust latching for dependable installations. -
Vendor:Arista
Arista CAB-Q-S-1M-Arista | 40G QSFP+ to 4x 10G SFP+ Breakout Cable, 1m Passive DAC
CAB-Q-S-1M-Arista
Vendor:AristaArista CAB-Q-S-1M-Arista | 40G QSFP+ to 4x 10G SFP+ Breakout Cable, 1m Passive DAC
The Arista CAB-Q-S-1M is a 1-meter passive direct attach copper breakout cable designed for high-density 40G to 10G connectivity in data centers and enterprise networks. It features a QSFP+ connector on one end and four SFP+ connectors on the other, enabling a single 40G port to fan out to four 10G connections. Ideal for cost-effective, low-latency, short-reach connections within racks or between adjacent racks. -
Vendor:Arista
Arista CAB-Q-S-2M | QSFP+→4xSFP+ DAC | 40G→4x10G | 40GBASE-CR4/10GBASE-CR | 2m | Twinax | Breakout
CAB-Q-S-2M
Vendor:AristaArista CAB-Q-S-2M | QSFP+→4xSFP+ DAC | 40G→4x10G | 40GBASE-CR4/10GBASE-CR | 2m | Twinax | Breakout
High-performance QSFP+ to 4x SFP+ direct-attach copper breakout for short, low-latency 40G-to-4x10G links in TOR/leaf-spine and server access. Plug-and-play design—no separate optics required. -
Vendor:Arista
Arista CAB-Q-S-2M-Arista | 40G QSFP+ to 4x 10G SFP+ Breakout DAC Cable, 2m
CAB-Q-S-2M-Arista
Vendor:AristaArista CAB-Q-S-2M-Arista | 40G QSFP+ to 4x 10G SFP+ Breakout DAC Cable, 2m
The Arista CAB-Q-S-2M is a passive direct attach copper breakout cable designed for cost-effective 40G to 10G interconnections in data centres and telecom equipment rooms. This 2-metre twinax cable connects one 40G QSFP+ port to four 10G SFP+ ports, eliminating the need for additional power while delivering reliable, high-speed data transmission. Ideal for short-reach connections between switches, routers, and servers in high-density networking environments. -
Vendor:Arista
Arista CAB-Q-S-3M | QSFP+→4xSFP+ DAC | 40G→4x10G | 40GBASE-CR4/10GBASE-CR | 3m | Twinax | Breakout
CAB-Q-S-3M
Vendor:AristaArista CAB-Q-S-3M | QSFP+→4xSFP+ DAC | 40G→4x10G | 40GBASE-CR4/10GBASE-CR | 3m | Twinax | Breakout
Reliable QSFP+ to 4x SFP+ twinax DAC breakout for extending 40G-to-4x10G connectivity up to 3 meters with minimal latency and power. Ideal for TOR and server access. -
Vendor:Arista
Arista CAB-Q-S-3M-Arista | 40G QSFP+ to 4x 10G SFP+ Breakout DAC Cable, 3m
CAB-Q-S-3M-Arista
Vendor:AristaArista CAB-Q-S-3M-Arista | 40G QSFP+ to 4x 10G SFP+ Breakout DAC Cable, 3m
The Arista CAB-Q-S-3M is a 3-meter passive direct attach copper breakout cable designed for high-speed 40G to 10G connectivity in data centers and enterprise networks. It provides a cost-effective alternative to fiber optic assemblies, connecting a single 40G QSFP+ port to four 10G SFP+ ports over passive twinax copper. Fully compliant with MSA standards and tested for seamless integration with Arista network equipment. -
Vendor:Arista
Arista CAB-Q-S-5M | QSFP+→4xSFP+ DAC | 40G→4x10G | 40GBASE-CR4/10GBASE-CR | 5m | Twinax | Breakout
CAB-Q-S-5M
Vendor:AristaArista CAB-Q-S-5M | QSFP+→4xSFP+ DAC | 40G→4x10G | 40GBASE-CR4/10GBASE-CR | 5m | Twinax | Breakout
Extended-reach QSFP+ to 4x SFP+ twinax DAC breakout for 40G-to-4x10G connectivity up to 5 meters, ideal for adjacent rack spans and lab builds.
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