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Vendor:Arista
Arista CAB-D-D-400-2.5 | 400G DAC | QSFP-DD to QSFP-DD | 400GBASE-CR8 | Copper (no wavelength) | 2.5m | Twinax Direct Attach
CAB-D-D-400-2.5
Stock Status: Enquire
Vendor:AristaArista CAB-D-D-400-2.5 | 400G DAC | QSFP-DD to QSFP-DD | 400GBASE-CR8 | Copper (no wavelength) | 2.5m | Twinax Direct Attach
Straight-through QSFP‑DD to QSFP‑DD 400G direct-attach copper cable for ultra‑low‑latency, short‑reach links in leaf/spine and AI/compute fabrics. Compliant with IEEE 802.3 CR8 for reliable 400G PAM4 connectivity over copper within the rack. -
Vendor:Arista
Arista CAB-D-8S-400G-2.5 | 400G breakout 8x50G | passive DAC twinax | 400GBASE-CR8 / 50GBASE-CR | copper (no wavelength) | 2.5m | QSFP-DD to 8x SFP56
CAB-D-8S-400G-2.5
Stock Status: Enquire
Vendor:AristaArista CAB-D-8S-400G-2.5 | 400G breakout 8x50G | passive DAC twinax | 400GBASE-CR8 / 50GBASE-CR | copper (no wavelength) | 2.5m | QSFP-DD to 8x SFP56
400G passive twinax DAC breakout cable for short‑reach connectivity, fanning a QSFP‑DD port into eight 50G lanes. Ideal for dense TOR and spine deployments where low latency and low cost per link are critical. Requires host/peer support for 8×50G breakout and matching cable coding. -
Vendor:Arista
Arista CAB-O-4Q-200G-2M | 200G CR8→4x50G CR2 | OSFP to 4x QSFP56 | 200GBASE-CR8/50GBASE-CR2 | Passive Copper DAC | 2 m
CAB-O-4Q-200G-2M
Stock Status: Enquire
Vendor:AristaArista CAB-O-4Q-200G-2M | 200G CR8→4x50G CR2 | OSFP to 4x QSFP56 | 200GBASE-CR8/50GBASE-CR2 | Passive Copper DAC | 2 m
Passive copper breakout DAC for linking one 200G OSFP port to four 50G QSFP ports over 2 meters. Delivers standards-compliant CR8→CR2 breakout with minimal latency and no power draw, ideal for in-rack aggregation. -
Vendor:Arista
Arista CAB-O-4Q-200G-1M | 200G CR8→4x50G CR2 | OSFP to 4x QSFP56 | 200GBASE-CR8/50GBASE-CR2 | Passive Copper DAC | 1 m
CAB-O-4Q-200G-1M
Stock Status: Enquire
Vendor:AristaArista CAB-O-4Q-200G-1M | 200G CR8→4x50G CR2 | OSFP to 4x QSFP56 | 200GBASE-CR8/50GBASE-CR2 | Passive Copper DAC | 1 m
Short-reach passive twinax breakout DAC that connects a single 200G OSFP port to four 50G QSFP ports using CR8→CR2 electrical lanes. Ideal for compact, low-latency server or TOR breakouts where 1 m cabling is sufficient. -
Vendor:Arista
Arista CAB-D-8S-400G-1M | 400G DAC breakout | QSFP-DD to 8x SFP56 | 400GBASE-CR8 / 50GBASE-CR | Copper (no wavelength) | 1m reach | Passive twinax
CAB-D-8S-400G-1M
Stock Status: Enquire
Vendor:AristaArista CAB-D-8S-400G-1M | 400G DAC breakout | QSFP-DD to 8x SFP56 | 400GBASE-CR8 / 50GBASE-CR | Copper (no wavelength) | 1m reach | Passive twinax
High-density passive DAC for breaking a single 400G port into eight 50G links. QSFP-DD host end fans out to eight SFP56 50G CR connectors, perfect for short-reach leaf/spine or server connectivity. Direct-attach copper minimizes latency and simplifies deployment with no optics to manage. -
Vendor:Arista
Arista CAB-O-2Q-400G-3M | 400G-CR8 OSFP → 2×200G-CR4 QSFP56, passive twinax DAC, reach 3m, wavelength: n/a, connectors: OSFP to 2×QSFP56
CAB-O-2Q-400G-3M
Stock Status: Enquire
Vendor:AristaArista CAB-O-2Q-400G-3M | 400G-CR8 OSFP → 2×200G-CR4 QSFP56, passive twinax DAC, reach 3m, wavelength: n/a, connectors: OSFP to 2×QSFP56
Passive OSFP-to-dual-QSFP56 breakout DAC for 400G to 2×200G links (400GBASE-CR8 to 200GBASE-CR4). Ideal for short-reach, in-rack leaf/spine or server uplinks where ultra-low latency and zero power draw are desired. Requires host RS-FEC per IEEE 802.3bs/cd. -
Vendor:Arista
Arista CAB-D-8S-400-2.5 | 400G DAC breakout | QSFP-DD→8×50G SFP | 400GBASE-CR8/50GBASE-CR | passive twinax | 2.5m
CAB-D-8S-400-2.5
Stock Status: Enquire
Vendor:AristaArista CAB-D-8S-400-2.5 | 400G DAC breakout | QSFP-DD→8×50G SFP | 400GBASE-CR8/50GBASE-CR | passive twinax | 2.5m
Ultra-dense 400G passive DAC breakout connecting one QSFP-DD 400G port to eight 50G SFP ports, delivering short-reach copper links for high-fan‑out topologies where breakout is supported. -
Vendor:Arista
Arista CAB-D-4Q-400G-2M | 400G QSFP-DD to 4x100G QSFP56 | 400GBASE-CR8 breakout to 4x 100GBASE-CR2 | wavelength: N/A (passive copper) | reach 2 m | direct-attach twinax | connectors: QSFP-DD to 4x QSFP56
CAB-D-4Q-400G-2M
Stock Status: Enquire
Vendor:AristaArista CAB-D-4Q-400G-2M | 400G QSFP-DD to 4x100G QSFP56 | 400GBASE-CR8 breakout to 4x 100GBASE-CR2 | wavelength: N/A (passive copper) | reach 2 m | direct-attach twinax | connectors: QSFP-DD to 4x QSFP56
High-density 400G-to-4x100G passive DAC breakout for short-reach, ultra-low-latency links. QSFP-DD (CR8, 8x50G PAM4) host breaks out to four QSFP56 100G (CR2, 2x50G PAM4) legs—ideal for leaf/spine or TOR fan-out where cost and power efficiency matter. -
Vendor:Arista
Arista CAB-O-2Q-400G-2M | 400G-CR8 OSFP → 2×200G-CR4 QSFP56, passive twinax DAC, reach 2m, wavelength: n/a, connectors: OSFP to 2×QSFP56
CAB-O-2Q-400G-2M
Stock Status: Enquire
Vendor:AristaArista CAB-O-2Q-400G-2M | 400G-CR8 OSFP → 2×200G-CR4 QSFP56, passive twinax DAC, reach 2m, wavelength: n/a, connectors: OSFP to 2×QSFP56
Passive OSFP-to-dual-QSFP56 breakout DAC for 400G to 2×200G links (400GBASE-CR8 to 200GBASE-CR4). Ideal for short-reach, in-rack leaf/spine or server uplinks where ultra-low latency and zero power draw are desired. Requires host RS-FEC per IEEE 802.3bs/cd. -
Vendor:Arista
Arista CAB-O-2Q-400G-1M | 400G-CR8 OSFP → 2×200G-CR4 QSFP56, passive twinax DAC, reach 1m, wavelength: n/a, connectors: OSFP to 2×QSFP56
CAB-O-2Q-400G-1M
Stock Status: Enquire
Vendor:AristaArista CAB-O-2Q-400G-1M | 400G-CR8 OSFP → 2×200G-CR4 QSFP56, passive twinax DAC, reach 1m, wavelength: n/a, connectors: OSFP to 2×QSFP56
Passive OSFP-to-dual-QSFP56 breakout DAC for 400G to 2×200G links (400GBASE-CR8 to 200GBASE-CR4). Ideal for short-reach, in-rack leaf/spine or server uplinks where ultra-low latency and zero power draw are desired. Requires host RS-FEC per IEEE 802.3bs/cd. -
Vendor:Arista
Arista CAB-D-4Q-400G-2.5 | 400G QSFP-DD to 4x100G QSFP56 | 400GBASE-CR8 breakout to 4x 100GBASE-CR2 | wavelength: N/A (passive copper) | reach 2.5 m | direct-attach twinax | connectors: QSFP-DD to 4x QSFP56
CAB-D-4Q-400G-2.5
Stock Status: Enquire
Vendor:AristaArista CAB-D-4Q-400G-2.5 | 400G QSFP-DD to 4x100G QSFP56 | 400GBASE-CR8 breakout to 4x 100GBASE-CR2 | wavelength: N/A (passive copper) | reach 2.5 m | direct-attach twinax | connectors: QSFP-DD to 4x QSFP56
High-density 400G-to-4x100G passive DAC breakout enabling ultra-low-latency, power-efficient short-reach links. QSFP-DD (CR8, 8x50G PAM4) on the host breaks out to four QSFP56 100G (CR2, 2x50G PAM4) legs—ideal for spine/leaf fan-out and TOR connections. -
Vendor:Arista
Arista CAB-O-2Q-200G-3M | 200G→2x100G DAC | OSFP to 2x QSFP28 | 200GBASE-CR8 / 2x100GBASE-CR4 | Passive Copper (no wavelength) | 3 m
CAB-O-2Q-200G-3M
Stock Status: Enquire
Vendor:AristaArista CAB-O-2Q-200G-3M | 200G→2x100G DAC | OSFP to 2x QSFP28 | 200GBASE-CR8 / 2x100GBASE-CR4 | Passive Copper (no wavelength) | 3 m
Passive twinax breakout DAC enabling one 200G OSFP port to connect to two independent 100G QSFP28 ports. Designed for economical, low-latency links in racks or adjacent racks up to 3 meters. -
Vendor:Arista
Arista CAB-D-4Q-400G-1M | 400G QSFP-DD to 4x100G QSFP56 | 400GBASE-CR8 breakout to 4x 100GBASE-CR2 | wavelength: N/A (passive copper) | reach 1 m | direct-attach twinax | connectors: QSFP-DD to 4x QSFP56
CAB-D-4Q-400G-1M
Stock Status: Enquire
Vendor:AristaArista CAB-D-4Q-400G-1M | 400G QSFP-DD to 4x100G QSFP56 | 400GBASE-CR8 breakout to 4x 100GBASE-CR2 | wavelength: N/A (passive copper) | reach 1 m | direct-attach twinax | connectors: QSFP-DD to 4x QSFP56
High-density 400G-to-4x100G passive DAC breakout for short-reach, ultra-low-latency links. QSFP-DD (CR8, 8x50G PAM4) on the host breaks out to four QSFP56 100G (CR2, 2x50G PAM4) legs—ideal for leaf/spine or TOR fan-out where cost and power efficiency matter. -
Vendor:Arista
Arista CAB-O-2Q-200G-2M | 200G→2x100G DAC | OSFP to 2x QSFP28 | 200GBASE-CR8 / 2x100GBASE-CR4 | Passive Copper (no wavelength) | 2 m
CAB-O-2Q-200G-2M
Stock Status: Enquire
Vendor:AristaArista CAB-O-2Q-200G-2M | 200G→2x100G DAC | OSFP to 2x QSFP28 | 200GBASE-CR8 / 2x100GBASE-CR4 | Passive Copper (no wavelength) | 2 m
High-density passive breakout DAC for short-reach, in-rack connections. Converts one 200G OSFP port into two independent 100G QSFP28 copper links with ultra-low latency and zero power draw. Ideal for TOR aggregation and cost-effective leaf/spine breakouts up to 2 meters. -
Vendor:Arista
Arista CAB-D-4Q-400-2.5 | 400G DAC breakout | QSFP-DD→4×100G QSFP | 400GBASE-CR8/100GBASE-CR2 | passive twinax | 2.5m
CAB-D-4Q-400-2.5
Stock Status: Enquire
Vendor:AristaArista CAB-D-4Q-400-2.5 | 400G DAC breakout | QSFP-DD→4×100G QSFP | 400GBASE-CR8/100GBASE-CR2 | passive twinax | 2.5m
High-density 400G passive DAC breakout that fans a single QSFP-DD 400G port into four 100G QSFP ports, delivering low-latency copper connectivity for short-reach leaf–spine or server aggregation builds where breakout is supported. -
Vendor:Arista
Arista CAB-O-2Q-200G-1M | 200G-CR8 OSFP → 2×100G-CR4 QSFP28, passive twinax DAC, reach 1m, wavelength: n/a, connectors: OSFP to 2×QSFP28
CAB-O-2Q-200G-1M
Stock Status: Enquire
Vendor:AristaArista CAB-O-2Q-200G-1M | 200G-CR8 OSFP → 2×100G-CR4 QSFP28, passive twinax DAC, reach 1m, wavelength: n/a, connectors: OSFP to 2×QSFP28
Passive OSFP-to-dual-QSFP28 breakout DAC for 200G to 2×100G links (200GBASE-CR8 to 100GBASE-CR4). A low-latency, zero-power copper solution for short-reach, in-rack breakouts to 100G devices. Host-based FEC required per applicable IEEE 802.3 CR specifications.
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