Intel XLDACBL1 Compatible 40G QSFP+ 1m Passive Direct Attach Cable 
Arista CAB-Q-4S-100G-3M Compatible 3m (10ft) 100G QSFP28 to 4x SFP28 DAC Breakout Cable
US$ 62.00 (Excl. VAT)
100G QSFP28 to SFP28 Copper Breakout Cable for use with Arista Networks 25G/100G data center core switches and ToR switches.
Length
Replacement for Arista Networks CAB-Q-4S-100G-3M Compatible 100G QSFP28 to 4x SFP28 Breakout Cable (QSFP28 to SFP28, 3m, Passive, 26AWG)
This Arista CAB-Q-4S-100G-3M compatible DAC cable is a 3rd party 3-meter 100G QSFP28 to 4×25 SFP28 direct attach copper breakout cable. This 100G to 4x25G cable was programmed and tested at the factory to ensure works perfectly with Arista networking equipment. Compared with expensive original 100G cable, this breakout cable is offered at a much lower price. Therefore it is an ideal replacement to original Arista CAB-Q-4S-100G-3M and helps you save a big budget. This breakout cable is suitable for very short distances and offers a highly cost-effective interconnect solution for merging 100G QSFP28 and 25G SFP28 enabled host adapters, switches, and servers high-speed data center application.
Features
• Functionally identical to Arista CAB-Q-4S-100G-3M 100G QSFP28 DAC breakout cable
• Connector A: 1x QSFP28 100Gbps Rated Connector
• Connector B: 4x SFP28 25Gbps Rated Connector
• Economically links up a QSFP28 port with an upstream 25G SFP28 Switch
• Compliant with SFF-8665 and SFF-8402
• Optimized EMI/EMC performance
• Bridge the gap between your 25G and 100G capable switches/host adapters
Specification
| OEM Part Number | CAB-Q-4S-100G-3M | Optcore Part Number | QSFP-4S28-DAC3M-ARI |
| Form Factor | 100G QSFP28 to 4x25G SFP28 DAC | Data Rate | 100 Gb/s |
| Passive or actively equalized | Passive | Supply Voltage | 3.3V |
| Cable Length | 3 meter (9.8 ft) | Cable impedance | 100 Ω |
| Cable Type | Copper Breakout Cable | Wire Gauge | 26AWG |
| Minimum cable bend radius | 35 mm | Cable Jacket Type | PVC |
| Connector | QSFP28/ 4xSFP28 | Digital Diagnostic Monitoring | N/A |
| Environment | Operating: 0°C to 70°C Storage: -40°C to 85°C |
Weight | 0.6 kg |
| Application | 25G, 100G Ethernet (25GBASE-CR, 100GBASE-CR4) Intra-Rack System, Top of Rack (ToR), Middle of Rack (MoR) Switch, Storage, Server, NIC Switch-to-Switch, Switch-to-Server |
Compliance | IEEE802.3bj InfiniBand EDR SFF-8665, RoHS |
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Note: All trademarks, products and company names mentioned are the property of their respective owners and are used for comparative purposes only. This product is NOT certified or endorsed by Arista Networks.
| Weight | 0.72 kg |
|---|---|
| Compatible Brand |
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