Replacement for QSFP-4SFP10G-CU5M: Drop-In Alternatives We Stock
Looking for a replacement for the QSFP-4SFP10G-CU5M (Cisco Direct Attach Breakout Cable Network Cable 16.4 ft Gray)? Pro Disk Network ships Cisco drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the QSFP-4SFP10G-CU5M
| SKU | QSFP-4SFP10G-CU5M |
|---|---|
| Product | Cisco Direct Attach Breakout Cable Network Cable 16.4 ft Gray |
| Current price | $961.20 |
| Stock status | In Stock |
| Detail page | View QSFP-4SFP10G-CU5M › |
Drop-in replacements for QSFP-4SFP10G-CU5M
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
Cisco Direct-Attach Breakout Cable-Network Cable QSFP+ SFP+ 33 ft
SKU: QSFP-4X10G-AC10M
Price: $867.88
QSFP-4SFP10G-CU3M - Cisco 3M 40GBase-CR4 QSFP + Direct Attach Copper Breakout Cable
SKU: QSFP-4SFP10G-CU3M
Price: $372.26
MA-CBL-40G-1M - Cisco 1M Compatible 40G QSFP+ Direct Attach Copper Cable
SKU: MA-CBL-40G-1M
Price: $168.45
SFP-H10GB-CU2M - Cisco Compatible 10G SFP+ Passive Direct Attach Copper Twinax Cable
SKU: SFP-H10GB-CU2M
Price: $182.37
SFP-H25G-CU1M - Cisco 1M 25GBase-CU SFP28 to SFP28 Direct Attach Cable
SKU: SFP-H25G-CU1M
Price: $197.99
SFP-H25G-CU2M - Cisco 2M 25G SFP28 Passive Direct Attach Copper Twinax Cable
SKU: SFP-H25G-CU2M
Price: $257.00
QSFP-4SFP10G-CU1M - Cisco 1M QSFP+ to 4 x SFP + Passive Direct Attach Copper Cable
SKU: QSFP-4SFP10G-CU1M
Price: $289.12
SFP-H25G-CU5M - Cisco 5M 25G SFP28 Passive Direct Attach Copper Twinax Cable
SKU: SFP-H25G-CU5M
Price: $317.34
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.