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Vendor:Arista
Arista CAB-Q-2Q-100G-1M | 100G→2×50G | QSFP28↔2×QSFP28 DAC | 100GBASE‑CR4/50GBASE‑CR2 | passive copper | 1 m | QSFP28
CAB-Q-2Q-100G-1M
Vendor:AristaArista CAB-Q-2Q-100G-1M | 100G→2×50G | QSFP28↔2×QSFP28 DAC | 100GBASE‑CR4/50GBASE‑CR2 | passive copper | 1 m | QSFP28
Passive twinax breakout DAC for splitting a 100G QSFP28 port into two independent 50G QSFP28 links. Ideal for short‑reach, low‑latency, low‑power interconnects within racks or adjacent racks. 1‑meter length. -
Vendor:Arista
Arista CAB-Q-2Q-100G-2M | 100G→2×50G | QSFP28↔2×QSFP28 DAC | 100GBASE‑CR4/50GBASE‑CR2 | passive copper | 2 m | QSFP28
CAB-Q-2Q-100G-2M
Vendor:AristaArista CAB-Q-2Q-100G-2M | 100G→2×50G | QSFP28↔2×QSFP28 DAC | 100GBASE‑CR4/50GBASE‑CR2 | passive copper | 2 m | QSFP28
Passive twinax breakout DAC for splitting a 100G QSFP28 port into two independent 50G QSFP28 links. Suited for short‑reach, low‑latency, low‑power interconnects between adjacent racks. 2‑meter length. -
Vendor:Arista
Arista CAB-Q-2Q-100G-3M | 100G to 2x50G DAC | QSFP28 to 2x QSFP28 | 100GBASE-CR4 / 50GBASE-CR2 | Copper (no wavelength) | 3m | Twinax Direct Attach
High-performance direct-attach copper breakout cable for short-reach 100G to dual 50G links in top-of-rack and spine/leaf fabrics. QSFP28 to 2x QSFP28, compliant with IEEE 802.3 CR specifications for plug-and-play interoperability and ultra-low latency. Ideal for switch-to-switch or switch-to-NIC breakout where ports support 100G→2x50G. -
Vendor:Arista
Arista CAB-Q-2Q-100G-5M | 100G to 2x50G DAC | QSFP28 to 2x QSFP28 | 100GBASE-CR4 / 50GBASE-CR2 | Copper (no wavelength) | 5m | Twinax Direct Attach
Direct-attach copper breakout cable for 100G to two 50G short-reach links in data center fabrics. QSFP28 to 2x QSFP28 with IEEE 802.3 CR compliance for seamless, low-latency connectivity where 100G→2x50G breakout is supported. -
Vendor:Arista
Arista CAB-Q-4S-100G-1M | 100G↔4×25G | QSFP28→4×SFP28 | 100GBASE-CR4 / 25GBASE-CR | DAC twinax (copper) | 1m reach
CAB-Q-4S-100G-1M
Vendor:AristaArista CAB-Q-4S-100G-1M | 100G↔4×25G | QSFP28→4×SFP28 | 100GBASE-CR4 / 25GBASE-CR | DAC twinax (copper) | 1m reach
QSFP28 to 4×SFP28 breakout direct-attach copper (DAC) for splitting one 100G port into four independent 25G links. Ideal for high-density server, storage, or leaf connections where 4×25G fan-out is supported. Length: 1 meter. -
Vendor:Arista
Arista CAB-Q-4S-100G-2M | 100G↔4×25G | QSFP28→4×SFP28 | 100GBASE-CR4 / 25GBASE-CR | DAC twinax (copper) | 2m reach
CAB-Q-4S-100G-2M
Vendor:AristaArista CAB-Q-4S-100G-2M | 100G↔4×25G | QSFP28→4×SFP28 | 100GBASE-CR4 / 25GBASE-CR | DAC twinax (copper) | 2m reach
QSFP28 to 4×SFP28 breakout direct-attach copper (DAC) that splits a single 100G port into four 25G links for server or leaf connectivity. Suited to dense racks where short, reliable, and low-power fan-out cabling is required. Length: 2 meters. -
Vendor:Arista
Arista CAB-Q-4S-100G-3M | 100G QSFP28 to 4x25G SFP28 DAC, 100GBASE-CR4/25GBASE-CR, 3m twinax breakout
CAB-Q-4S-100G-3M
Vendor:AristaArista CAB-Q-4S-100G-3M | 100G QSFP28 to 4x25G SFP28 DAC, 100GBASE-CR4/25GBASE-CR, 3m twinax breakout
High-density breakout DAC for splitting one 100G QSFP28 port into four 25G SFP28 links over low-latency twinax copper. Ideal for TOR and spine–leaf architectures where short-reach, cost-effective connectivity is required. -
Vendor:Arista
Arista CAB-Q-4S-100G-5M | 100G QSFP28 to 4x25G SFP28 DAC, 100GBASE-CR4/25GBASE-CR, 5m twinax breakout
CAB-Q-4S-100G-5M
Vendor:AristaArista CAB-Q-4S-100G-5M | 100G QSFP28 to 4x25G SFP28 DAC, 100GBASE-CR4/25GBASE-CR, 5m twinax breakout
High-density breakout DAC enabling one 100G QSFP28 port to fan out to four 25G SFP28 links using low-latency twinax copper. Designed for flexible rack-to-rack short-reach deployments where simplified cabling and low power are priorities. -
Vendor:Arista
Arista CAB-Q-Q-0.5M | 40G DAC | QSFP+ to QSFP+ | 40GBASE-CR4 | twinax passive | wavelength: N/A | reach: 0.5m | connector: QSFP+
High-performance passive twinax direct-attach cable for short 40GbE interconnects between QSFP+ ports. Optimized for low-latency, low-power top-of-rack or adjacent switch/server links over 0.5 meters. -
Vendor:Arista
Arista CAB-Q-Q-100G-0.5 | 100GBASE-CR4 DAC | QSFP to QSFP | 0.5m | Passive Twinax
CAB-Q-Q-100G-0.5
Vendor:AristaArista CAB-Q-Q-100G-0.5 | 100GBASE-CR4 DAC | QSFP to QSFP | 0.5m | Passive Twinax
Short-reach 100GBASE-CR4 direct attach copper cable for ultra-low-latency, zero-power interconnects within racks. QSFP to QSFP twinax, fixed 0.5 m length, ideal for top-of-rack server, storage, or switch links. -
Vendor:Arista
Arista CAB-Q-Q-100G-1.5 | 100G QSFP28 DAC, 100GBASE-CR4, QSFP28-to-QSFP28, passive Twinax, 1.5m reach
CAB-Q-Q-100G-1.5
Vendor:AristaArista CAB-Q-Q-100G-1.5 | 100G QSFP28 DAC, 100GBASE-CR4, QSFP28-to-QSFP28, passive Twinax, 1.5m reach
MSA-compliant 100GBASE-CR4 QSFP28-to-QSFP28 passive Twinax DAC for short-reach, low-power 100G links across or between racks. Designed for switches, routers, and NICs with QSFP28 DAC support. -
Vendor:Arista
Arista CAB-Q-Q-100G-1M | 100G QSFP28 DAC, 100GBASE-CR4, QSFP28-to-QSFP28, passive Twinax, 1m reach
CAB-Q-Q-100G-1M
Vendor:AristaArista CAB-Q-Q-100G-1M | 100G QSFP28 DAC, 100GBASE-CR4, QSFP28-to-QSFP28, passive Twinax, 1m reach
High-performance 100GBASE-CR4 direct-attach copper (DAC) cable with QSFP28 connectors on both ends for ultra-low-latency, short-reach 100G links in racks or adjacent racks. MSA-compliant and plug-and-play for switches, routers, and NICs that support QSFP28 DAC. -
Vendor:Arista
Arista CAB-Q-Q-100G-2.5 | 100G QSFP28 DAC, 100GBASE-CR4, QSFP28-to-QSFP28, passive Twinax, 2.5m reach
CAB-Q-Q-100G-2.5
Vendor:AristaArista CAB-Q-Q-100G-2.5 | 100G QSFP28 DAC, 100GBASE-CR4, QSFP28-to-QSFP28, passive Twinax, 2.5m reach
QSFP28 100GBASE-CR4 passive Twinax DAC for dependable short-reach 100G links up to 2.5 meters between switches, routers, and NICs that support QSFP28 DAC. MSA-compliant for broad interoperability. -
Vendor:Arista
Arista CAB-Q-Q-100G-2M | 100G QSFP28 DAC, 100GBASE-CR4, QSFP28-to-QSFP28, passive Twinax, 2m reach
CAB-Q-Q-100G-2M
Vendor:AristaArista CAB-Q-Q-100G-2M | 100G QSFP28 DAC, 100GBASE-CR4, QSFP28-to-QSFP28, passive Twinax, 2m reach
Standards-based QSFP28-to-QSFP28 passive Twinax DAC delivering reliable 100GBASE-CR4 connectivity up to 2 meters for in-rack and top-of-rack deployments. Ideal for low-latency, low-power 100G interconnects. -
Vendor:Arista
Arista CAB-Q-Q-100G-3M | 100G | QSFP28⇄QSFP28 | 100GBASE-CR4 | DAC twinax (copper) | 3m reach
CAB-Q-Q-100G-3M
Vendor:AristaArista CAB-Q-Q-100G-3M | 100G | QSFP28⇄QSFP28 | 100GBASE-CR4 | DAC twinax (copper) | 3m reach
100GBASE-CR4 direct-attach copper (DAC) cable with QSFP28 connectors for short-reach 100G links within or between racks. Twinax construction delivers ultralow latency and power versus optical modules—ideal for ToR, spine/leaf, and storage interconnects. Length: 3 meters. -
Vendor:Arista
Arista CAB-Q-Q-100G-5M | 100G | QSFP28⇄QSFP28 | 100GBASE-CR4 | DAC twinax (copper) | 5m reach
CAB-Q-Q-100G-5M
Vendor:AristaArista CAB-Q-Q-100G-5M | 100G | QSFP28⇄QSFP28 | 100GBASE-CR4 | DAC twinax (copper) | 5m reach
100GBASE-CR4 direct-attach copper (DAC) cable with QSFP28 connectors for short-reach 100G links across adjacent racks or short rows. Twinax design provides ultralow latency and power compared to optical links. Length: 5 meters.
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