Cisco
Cisco 10GBASE-CU SFP+ Passive Twinax Direct Attach Cable, 2 m
SFP-H10GB-CU2M
Price on request
Conditions: New · Refurbished
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Cisco
QSFP-H40G-CU3M
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Cisco
Cisco 40GBASE-CR4 QSFP+ Passive Copper Direct Attach Cable, 3 m
MPNQSFP-H40G-CU3M
The Cisco QSFP-H40G-CU3M is a 3 m 40GBASE-CR4 passive copper direct attach cable with QSFP+ connectors.
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- 1 year warranty
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Cisco 40GBASE-CR4 QSFP+ Passive Copper Direct Attach Cable, 3 m
QSFP-H40G-CU3M · Refurbished · 1 year warranty
Quantity (units)
Overview
Three meters of passive copper make the Cisco QSFP-H40G-CU3M a workable choice for links between adjacent racks. It is a 40GBASE-CR4 direct attach cable with QSFP+ connectors at both ends and a rating of 40GbE.
Copper direct attach avoids the cost of optics, and the cable arrives ready to plug in. The trade-off is reach: once the route gets longer than this, you would look at an active or optical alternative.
The cable is offered new, refurbished and used. New and refurbished versions carry a choice of 1 year or 3 years of warranty. Used cables carry 90 days. Send us the number of links you need and the equipment on each side, and we will reply with pricing for the conditions you want to compare.
Specifications
| Manufacturer part number | QSFP-H40G-CU3M |
|---|---|
| Brand | Cisco |
| Media | Copper |
| Ports | 1 |
| Maximum reach | 3 m |
| Connector | QSFP+ |
| Port speed | 40GbE |
| Type | DAC cable |
Specifications from the manufacturer's datasheet ↗
FAQ
- How long is the QSFP-H40G-CU3M?
- 3 m.
- Does it include transceivers?
- No. It is a copper cable with the connectors built in.
- What is the warranty for new units?
- 1 year or 3 years.
Can't find the exact part?
Send us the part number. We search our supplier network for new, refurbished and used stock and reply within 1 business day.