Replacement for XT10K-4GB-LW-Z: Drop-In Alternatives We Stock
Looking for a replacement for the XT10K-4GB-LW-Z (XT10K-4GB-LW-Z - Sun T10K 4GB LW SFP Cable Kit)? Pro Disk Network ships 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 XT10K-4GB-LW-Z
| SKU | XT10K-4GB-LW-Z |
|---|---|
| Product | XT10K-4GB-LW-Z - Sun T10K 4GB LW SFP Cable Kit |
| Stock status | In Stock |
| Detail page | View XT10K-4GB-LW-Z › |
Drop-in replacements for XT10K-4GB-LW-Z
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.
351596-001 - HP SFP Network Cable SFP for Network Device 6.56 ft SFP SFP
SKU: 351596-001
Price: $71.58
JL292A - HP X2A0 10G SFP+ to SFP+ 20m Active Optical Cable Fiber Optic for Network Device, Switch 1.25 GB/s 65.62 ft 1 Pack 1 x SFP+ Male Network 1 x SFP+ Male Network Orange
SKU: JL292A
Price: $473.68
F7HJM - Dell Networking Cable SFP+ to SFP+ 10GbE Copper Twinax Direct Attach Cable, 5 Meter
SKU: F7HJM
Price: $181.03
V3R4J - Dell Networking Cable SFP+ to SFP+ 10GbE Copper Twinax Direct Attach Cable - 7 m
SKU: V3R4J
Price: $181.03
0F7HJM - Dell Networking Cable SFP+ to SFP+ 10GbE Copper Twinax Direct Attach Cable, 5 Meter
SKU: 0F7HJM
Price: $181.03
0V3R4J - Dell Networking Cable SFP+ to SFP+ 10GbE Copper Twinax Direct Attach Cable - 7 m
SKU: 0V3R4J
Price: $181.03
470-AAVG - Dell Networking Cable SFP+ to SFP+ 10GbE Copper Twinax Direct Attach Cable, 5 Meter
SKU: 470-AAVG
Price: $282.20
00D6151 - Lenovo 7M PASSIVE DAC SFP+ Cable - SFP+ for Network DEVICE - 22.97 FT - SFP+ Network
SKU: 00D6151
Price: $105.08
SFP-H10GB-CU4M - Cisco 4m 10G SFP+ to SFP+ Passive Direct Attach Copper Twinax Cable
SKU: SFP-H10GB-CU4M
Price: $321.89
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.