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Vendor:Arista
Arista CAB-Q-Q-100G-5M-Arista | 100G QSFP28 Passive DAC Cable, 5m Twinax, 26AWG
CAB-Q-Q-100G-5M-Arista
Vendor:AristaArista CAB-Q-Q-100G-5M-Arista | 100G QSFP28 Passive DAC Cable, 5m Twinax, 26AWG
The Arista CAB-Q-Q-100G-5M is a 100G QSFP28 passive direct attach copper (DAC) twinax cable designed for cost-effective, short-reach connectivity between QSFP28 ports within racks and across adjacent racks. This 5-meter cable provides reliable 100 Gigabit Ethernet connectivity with low power consumption and low latency, ideal for data centre and enterprise network interconnects. It complies with QSFP28 MSA, IEEE 802.3bj, and 100GBASE-CR4 standards, ensuring compatibility with Arista switches and routers. -
Vendor:Arista
Arista CAB-Q-Q-100G-3M-Arista | 100G QSFP28 Passive DAC Cable, 3m Twinax Copper
CAB-Q-Q-100G-3M-Arista
Vendor:AristaArista CAB-Q-Q-100G-3M-Arista | 100G QSFP28 Passive DAC Cable, 3m Twinax Copper
The Arista CAB-Q-Q-100G-3M is a 100GBASE-CR4 passive direct attach copper cable designed for high-speed 100 Gigabit connectivity over short distances. This 3-meter twinax copper cable features QSFP28 connectors on both ends, providing a cost-effective alternative to optical transceivers for rack-to-rack and intra-rack connections in data centre environments. Compliant with MSA standards and hot-pluggable for easy deployment. -
Vendor:Arista
Arista CAB-Q-Q-100G-2M-Arista | 100G QSFP28 to QSFP28 Passive DAC Cable, 2m
CAB-Q-Q-100G-2M-Arista
Vendor:AristaArista CAB-Q-Q-100G-2M-Arista | 100G QSFP28 to QSFP28 Passive DAC Cable, 2m
The Arista CAB-Q-Q-100G-2M is a 2-meter 100G passive direct attach copper twinax cable with QSFP28 connectors on both ends. Designed for cost-effective, low-latency interconnects between switches, routers, and servers within racks or across adjacent racks, this cable delivers reliable 100 Gigabit connectivity using passive copper technology. Compliant with QSFP28 MSA, IEEE 802.3, and SFF-8665 standards, it is ideal for data center and enterprise network deployments. -
Vendor:Arista
Arista CAB-Q-Q-100G-2.5-Arista | 100G QSFP28 Passive DAC Cable, 2.5m Twinax
CAB-Q-Q-100G-2.5-Arista
Vendor:AristaArista CAB-Q-Q-100G-2.5-Arista | 100G QSFP28 Passive DAC Cable, 2.5m Twinax
The Arista CAB-Q-Q-100G-2.5 is a 2.5-meter passive direct attach copper twinax cable with QSFP28 connectors on both ends, designed for cost-effective 100G Ethernet connectivity within data centers and telecom equipment rooms. This passive cable assembly supports data rates up to 103.1 Gbps and is ideal for short-reach connections between switches, routers, and other networking equipment. Compliant with IEEE 802.3ba, QSFP28 MSA SFF-8665, and CE/RoHS certified, it provides reliable, low-latency performance without requiring external power. -
Vendor:Arista
Arista CAB-Q-Q-100G-2-5-Arista | 100G QSFP28 Passive DAC Cable, 2.5m Twinax
CAB-Q-Q-100G-2-5-Arista
Vendor:AristaArista CAB-Q-Q-100G-2-5-Arista | 100G QSFP28 Passive DAC Cable, 2.5m Twinax
The Arista CAB-Q-Q-100G-2-5 is a 2.5-meter passive direct attach copper cable designed for cost-effective, high-speed 100G Ethernet connectivity within data centers and enterprise environments. This QSFP28 to QSFP28 twinax cable provides reliable, low-latency connections between switches and equipment within racks and across adjacent racks. Compliant with IEEE 802.3ba and QSFP28 MSA standards, it delivers superior performance for short-range interconnects without requiring external power or active components. -
Vendor:Arista
Arista CAB-Q-Q-100G-1M-Arista | 100G QSFP28 Passive DAC Cable, 1m
CAB-Q-Q-100G-1M-Arista
Vendor:AristaArista CAB-Q-Q-100G-1M-Arista | 100G QSFP28 Passive DAC Cable, 1m
The Arista CAB-Q-Q-100G-1M is a 1-meter 100G QSFP28 passive direct attach copper cable designed for high-speed data center interconnects. This twinax cable provides cost-effective, low-latency connectivity between switches, servers, and storage systems with QSFP28 ports at speeds up to 100 Gbps. Ideal for short-reach applications within racks or adjacent equipment, it offers a reliable alternative to optical transceivers. -
Vendor:Arista
Arista CAB-Q-Q-100G-1.5-Arista | 100G QSFP28 Passive Twinax DAC Cable, 1.5m
CAB-Q-Q-100G-1.5-Arista
Vendor:AristaArista CAB-Q-Q-100G-1.5-Arista | 100G QSFP28 Passive Twinax DAC Cable, 1.5m
The Arista CAB-Q-Q-100G-1.5-Arista is a 100GBASE-CR4 passive direct attach copper (DAC) twinax cable with QSFP28 connectors on both ends, designed for short-reach 100 Gigabit Ethernet connectivity. This 1.5-meter cable provides a cost-effective, low-power solution for connecting switches, routers, and servers within racks or adjacent racks in data centre environments. Ideal for high-density deployments requiring reliable 100G connectivity without the need for optical transceivers. -
Vendor:Arista
Arista CAB-Q-Q-100G-1-5-Arista | 100G QSFP28 Passive DAC Cable, 1.5m Twinax
CAB-Q-Q-100G-1-5-Arista
Vendor:AristaArista CAB-Q-Q-100G-1-5-Arista | 100G QSFP28 Passive DAC Cable, 1.5m Twinax
The Arista CAB-Q-Q-100G-1-5 is a cost-effective 100GBASE-CR4 passive direct attach copper cable designed for short-reach, high-speed data centre interconnects. This 1.5-metre QSFP28 to QSFP28 twinax cable delivers 100Gbps throughput with low power consumption and minimal latency, ideal for intra-rack and adjacent-rack switch connections. Fully hot-pluggable and compliant with IEEE 802.3ba and QSFP28 MSA standards, it provides reliable, passive connectivity without the need for external power or active signal amplification. -
Vendor:Arista
Arista CAB-Q-Q-100G-0.5-Arista | 100G QSFP28 Passive DAC Cable, 0.5m (2ft)
CAB-Q-Q-100G-0.5-Arista
Vendor:AristaArista CAB-Q-Q-100G-0.5-Arista | 100G QSFP28 Passive DAC Cable, 0.5m (2ft)
The Arista CAB-Q-Q-100G-0.5-Arista is a 100GBase-CU passive direct attach copper cable with QSFP28 connectors on both ends, offering a cost-effective solution for short-distance 100 Gigabit connectivity within racks and across adjacent racks. This 0.5-meter twinax cable delivers low power consumption and low latency, making it ideal for data center top-of-rack interconnects. Compliant with QSFP28 MSA, IEEE 802.3bj, and SFF-8665 standards, it provides reliable plug-and-play connectivity for Arista switches and routers. -
Vendor:Arista
Arista CAB-Q-Q-100G-0-5-Arista | 100G QSFP28 Passive DAC Cable, 0.5m Twinax
CAB-Q-Q-100G-0-5-Arista
Vendor:AristaArista CAB-Q-Q-100G-0-5-Arista | 100G QSFP28 Passive DAC Cable, 0.5m Twinax
The Arista CAB-Q-Q-100G-0-5 is a 100GBASE-CR4 passive direct attach copper cable featuring QSFP28 connectors on both ends, connected by a 0.5-meter twinax copper cable. This low-power, cost-effective solution enables reliable 100 Gigabit connectivity between switches within racks or across adjacent racks in data centers and enterprise networks. Compliant with IEEE 802.3, QSFP28 MSA, and InfiniBand HDR standards, it delivers low latency and simplified installation for short-distance interconnects. -
Vendor:Arista
Arista CAB-Q-Q-0.5M-Arista | 40G QSFP+ Passive DAC Cable, 0.5m Twinax
CAB-Q-Q-0.5M-Arista
Vendor:AristaArista CAB-Q-Q-0.5M-Arista | 40G QSFP+ Passive DAC Cable, 0.5m Twinax
The Arista CAB-Q-Q-0.5M is a 40G QSFP+ passive direct attach copper twinax cable designed for short-distance high-speed interconnects within data center racks. This 0.5-meter passive copper assembly provides a cost-effective alternative to fiber optic cabling for 40GbE switch-to-switch, switch-to-router, or switch-to-server connections. Compliant with QSFP+ MSA standards, it delivers reliable 40 Gb/s connectivity with low power consumption and seamless integration into Arista network infrastructure. -
Vendor:Arista
Arista CAB-Q-Q-0.5 | 40G QSFP+ DAC Cable, Passive Twinax, 0.5m
The Arista CAB-Q-Q-0.5 is a 0.5-meter 40GBASE-CR4 QSFP+ passive direct attach copper twinax cable designed for cost-effective, short-reach interconnects in data center environments. Featuring QSFP+ connectors on both ends, this cable provides reliable 40 Gbps connectivity between switches, routers, and servers within racks or across adjacent racks. With low power consumption and passive copper construction, it delivers an energy-efficient alternative to fiber optic solutions for high-speed connections. -
Vendor:Arista
Arista CAB-Q-Q-0-5M-Arista | 0.5m 40G QSFP+ Passive Copper Twinax DAC Cable
CAB-Q-Q-0-5M-Arista
Vendor:AristaArista CAB-Q-Q-0-5M-Arista | 0.5m 40G QSFP+ Passive Copper Twinax DAC Cable
The Arista CAB-Q-Q-0-5M is a 0.5-meter 40G QSFP+ passive direct attach copper (DAC) twinax cable designed for high-speed, short-distance interconnects in data center environments. This cost-effective solution delivers 40Gbps aggregate throughput over passive copper, eliminating the need for fiber optic transceivers for intra-rack and adjacent-rack connectivity. Factory pre-programmed for seamless integration with Arista network switches and routers, it supports both 40G Ethernet and 4x10G breakout applications. -
Vendor:Arista
Arista CAB-Q-4S-100G-5M-Arista | 100G QSFP28 to 4x 25G SFP28 Breakout DAC Cable, 5m
CAB-Q-4S-100G-5M-Arista
Vendor:AristaArista CAB-Q-4S-100G-5M-Arista | 100G QSFP28 to 4x 25G SFP28 Breakout DAC Cable, 5m
The Arista CAB-Q-4S-100G-5M is a 5-meter passive direct attach copper breakout cable that connects one 100G QSFP28 port to four 25G SFP28 ports. Ideal for high-density data centre deployments requiring cost-effective short-reach 100G to 4x25G connectivity. MSA compliant and designed for seamless integration with Arista networking platforms. -
Vendor:Arista
Arista CAB-Q-4S-100G-3M-Arista | 100G QSFP28 to 4x 25G SFP28 Breakout Cable, 3m
CAB-Q-4S-100G-3M-Arista
Vendor:AristaArista CAB-Q-4S-100G-3M-Arista | 100G QSFP28 to 4x 25G SFP28 Breakout Cable, 3m
The Arista CAB-Q-4S-100G-3M is a passive direct attach copper breakout cable designed for high-density data center deployments requiring cost-effective 100G to 4x25G connectivity. This 3-meter twinax cable connects a single 100G QSFP28 port to four independent 25G SFP28 ports, enabling flexible bandwidth allocation and seamless migration from 25G to 100G infrastructure. Ideal for top-of-rack switching, storage networking, and server connectivity in commercial temperature environments. -
Vendor:Arista
Arista CAB-Q-4S-100G-2M-Arista | 100G to 4x25G Breakout DAC Cable, 2m, Passive Copper
CAB-Q-4S-100G-2M-Arista
Vendor:AristaArista CAB-Q-4S-100G-2M-Arista | 100G to 4x25G Breakout DAC Cable, 2m, Passive Copper
The Arista CAB-Q-4S-100G-2M is a 2-meter passive direct attach copper breakout cable that connects one 100G QSFP28 port to four 25G SFP28 ports. This cost-effective twinax solution is ideal for short-reach connections within data center racks or telecom equipment rooms. Built to MSA standards and compliant with IEEE 802.3bj, SFF-8402, and SFF-8665, this passive copper cable delivers reliable 100G breakout connectivity without requiring additional power.
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Why buy Arista from XS Network Tech?
From pre-sales consultation to same-day dispatch, we make Arista procurement fast and hassle-free. Our sales and logistics team serves government departments, data centres, and service providers sourcing new, used, and EOL Arista hardware globally so you're never stuck waiting on a distributor. All used units tested and backed by a 12-month warranty.
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Can I still buy discontinued Arista models?
Yes. We carry end-of-life (EOL) Arista switches that are no longer available through other channels. We stock models from the 7050, 7280, 7500, and 7800R3 series. If you're expanding an existing fabric or need a like-for-like replacement without reconfiguring your entire stack, sourcing the same EOL model is often the most cost-effective decision.
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What Arista hardware does XS Network Tech stock?
Our Arista range covers data centre switches (7050X3, 7050X4, 7060X4, 7060X5, 7260X3, 7280R3, 7280R3A, 7300X3, 7800R3, 7800R4), enterprise and campus switches (7130, 7170, 7020R4), transceivers, ethernet cables, stacking cables, and switch modules. Can't find your model? Request a quote and we'll source it.
