SFP-H10GB-CU1M — Cisco 10GBASE-CU SFP+ Passive Twinax DAC Cable, 1m
MPN: SFP-H10GB-CU1M|By: Cisco

Starting from
$115
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Product overview
This is the Cisco 10GBASE-CU SFP+ passive twinax DAC cable, 1m, order code SFP-H10GB-CU1M. Optics have to match at both ends and are frequently vendor-coded, so a module that is electrically correct can still refuse to link. This is 10GBASE-CU. Tell us both switch models and we will confirm compatibility before it ships.
Ask for the datasheet and firmware notes with the quote; we would rather you check our claim than take it.
Featuring
- Optical Standard
- 10GBASE-CU
- Cable Length
- 1m
- Manufacturer
- Cisco
Physical characteristics
- Cable Type
- Passive
- Product Type
- Transceivers & Cables
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
Specifications for SFP-H10GB-CU1M as published by Cisco. Where a value is absent it is because we could not verify it, not because it does not exist — ask and we will check.
Where the Cisco SFP-H10GB-CU1M is deployed
- Swapping out a failed transceiver for SFP-H10GB-CU1M under change control
- Bringing up a new link between two existing switches
- Cabling a new rack into an installed fabric
Who this part is for
- Data centre teams cabling a new rack to an installed fabric
- Procurement buying optics in quantity for a scheduled build
- Network teams matching optics at both ends of an existing link
What you get ordering this from us
Ordered by part number
The order is placed against SFP-H10GB-CU1M, not against a description of it, so there is no room for a substitution you did not agree to.
No substitutions without asking
If we cannot supply the exact code we tell you what we can supply and why, rather than shipping an equivalent and letting you find out.
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 SFP-H10GB-CU1M genuine and is the warranty intact?
- Yes — new and sealed, with the Cisco warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will SFP-H10GB-CU1M 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 — POs from qualified organisations, net terms on approval, and banded pricing once the quantity is worth banding. Send the number and we will price it properly.
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Specifying a system, not just the part?
Optics and cabling are part of the fabric spec on a cluster build — both ends and the switch have to agree.
