QSFP-100G-CU2M: Cisco 100GBASE-CR4 Passive Copper DAC Cable, 2m
MPN: QSFP-100G-CU2M|By: Cisco
Starting from
$330
Indicative. Final pricing is confirmed with your quote.
In Stockships worldwide
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
QSFP-100G-CU2M is a Cisco 100GBASE-CR4 passive copper DAC cable, 2m. Direct-attach copper is cheaper and lower latency than optics but is limited by length and by what each switch will accept. Tell us the two endpoints and we will say which of the two is right for the run.
Tell us the switch at each end and we will confirm the coding before anything ships, not after it fails to link.
Specifications
General
- Manufacturer part number
- QSFP-100G-CU2M
- Product Type
- Transceivers & Cables
- Manufacturer
- Cisco
Technical specifications
- Cable Length
- 2m
Interfaces & connectivity
- Cable Type
- Passive
Published specifications for QSFP-100G-CU2M. Anything not listed here we will confirm against the manufacturer's documentation before quoting, because we would rather answer the question than let you assume.
Where the Cisco QSFP-100G-CU2M is deployed
- Swapping out a failed transceiver for QSFP-100G-CU2M under change control
- Cabling a new rack into an installed fabric
- Holding spare optics against a link-level SLA
Who this part is for
- Network teams matching optics at both ends of an existing link
- MSPs holding spare optics against a customer SLA
- Data centre teams cabling a new rack to an installed fabric
What you get ordering this from us
Ordered by part number
The order is placed against QSFP-100G-CU2M, not against a description of it, so there is no room for a substitution you did not agree to.
Reach checked against the run
Fibre type, connector and distance are checked together, so the optic suits the path and not just the port.
Answered by a human
A quote comes back with the reasoning attached, including the cases where we think you should buy something else.
Questions buyers ask about this part
Is QSFP-100G-CU2M genuine and is the warranty intact?
Yes. Supplied new and unopened, so the manufacturer warranty and firmware update path stay supported. No grey-market stock and no refurbished units sold as new.
Will QSFP-100G-CU2M work in my server?
Tell us the switch at both ends of the link. Optics are frequently vendor-coded, so a module that is electrically correct can still refuse to come up; we confirm the coding for both ends before it ships.
Do you accept purchase orders and quote at volume?
Yes. We quote against a purchase order and hold the price for the quote period, with tiered rates at quantity. Net terms are available once the account is approved.
Compare other Transceivers & Cables we stock
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|---|---|---|---|---|
| 10G SFP+ SR 850nm 300m Optical Transceiver Module | NVIDIA Networking | Speed: 10Gb/s | In Stock | $40 |
| Arista 1G SFP SX 850nm Optical Transceiver Module | Arista | Speed: 1Gb/s | In Stock | $50 |
| Juniper 1G SFP SX 850nm Optical Transceiver Module | Juniper | Speed: 1Gb/s | In Stock | $50 |
| HPE 1G SFP SX 850nm Optical Transceiver Module | HPE | Speed: 1Gb/s | In Stock | $50 |
| Dell Technologies 1G SFP SX 850nm Optical Transceiver Module | Dell Technologies | Speed: 1Gb/s | In Stock | $50 |
| Intel 1G SFP SX 850nm Optical Transceiver Module | Intel | Speed: 1Gb/s | In Stock | $45 |
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Specifying a system, not just the part?
Optics and cabling are part of the fabric spec on a cluster build, since both ends and the switch have to agree.