• Arista CAB-SFP-SFP-0.5M 10GbE SFP+ 0.5m DAC black cable with white labels
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Arista

Arista CAB-SFP-SFP-0.5M | 10G SFP+ to SFP+ Passive DAC Cable, 0.5m

CAB-SFP-SFP-0.5M

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Description

This Arista 10GBASE-CR passive twinax copper direct attach cable has SFP+ connectors on both ends and a length of 0.5m. It provides low-power, low-latency 10GbE connectivity between switches, servers and NICs within a rack or between adjacent racks. The 0.5m length suits tight top-of-rack and short-reach data centre runs, and the hot-swappable SFP+ ends simplify servicing.

Enquire with XS Network Tech for new or used pricing and availability.

Features

- Hot swappable to maximise uptime and simplify serviceability
- Low-power, low-latency short-reach 10GbE connectivity
- Passive copper design with SFP+ connectors on both ends
- Suited to data centre top-of-rack and adjacent-rack links
- Plug-and-play operation with Arista switches

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Standard: 10GBASE-CR, 10 Gbps
- Connectors: SFP+ to SFP+ (both ends)
- Cable type: Passive twinax copper
- Length: 0.5m
- Operating case temperature: 0 to 70C
- Storage temperature: -40 to 70C
- Wavelength, core size and modal bandwidth: N/A (copper)

FAQs

Q: What speed does this cable support?
A: It supports 10GbE over 10GBASE-CR using passive twinax copper with SFP+ connectors on both ends.

Q: What is the cable length?
A: This SKU is 0.5m. Arista's SFP+ copper range also includes 1m, 1.5m, 2m, 2.5m, 3m and 5m lengths.

Q: Is this an active or passive cable?
A: It is a passive direct attach copper cable, which keeps power draw and latency low for short-reach links.

Q: Can it be installed while the switch is powered on?
A: Yes, the SFP+ ends are hot swappable, so it can be connected or replaced without powering down the equipment.

Q: Where is this cable typically used?
A: It is typically used for short-reach 10GbE connections between switches, servers and NICs inside a rack or between adjacent racks.

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