Replacement for KC5Y1: Drop-In Alternatives We Stock
Looking for a replacement for the KC5Y1 (KC5Y1 - Dell Compellent 450GB 15000RPM SAS 12Gb/s 2.5-inch Hard Drive in 3.5-inch tray)? Pro Disk Network ships Dell 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 KC5Y1
| SKU | KC5Y1 |
|---|---|
| Product | KC5Y1 - Dell Compellent 450GB 15000RPM SAS 12Gb/s 2.5-inch Hard Drive in 3.5-inch tray |
| Current price | $189.47 |
| Stock status | In Stock |
| Detail page | View KC5Y1 › |
Drop-in replacements for KC5Y1
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.
0KC5Y1 - Dell Compellent 450GB 15000RPM SAS 12Gb/s 2.5-inch Hard Drive in 3.5-inch tray
SKU: 0KC5Y1
Price: $189.47
0946110-04 - Dell Compellent 450GB 15000RPM SAS 6Gb/s 3.5-inch Hard Drive
SKU: 0946110-04
Price: $344.84
ES-300G15-SAS-15K3 - Dell Compellent 300GB 15000RPM SAS 6Gb/s 2.5-inch Hard Drive with Long Tray
SKU: ES-300G15-SAS-15K3
Price: $296.30
Dell Dell XGYWN Dell 0XGYWN / XGYWN 10TB 7200RPM 12Gb/s SAS 4Kn Hot-Pluggable 3.5-Inch Hard Drive With Tray For Compellent Storage Array
SKU: DELL XGYWN
Price: $375.00
0946111-04 - Dell / Compellent 600GB 15000RPM SAS 6Gb/s 3.5-inch Hard Drive
SKU: 0946111-04
Price: $273.68
0946111-03 - Dell / Compellent 600GB 15000RPM SAS 6Gb/s 3.5-inch Hard Drive
SKU: 0946111-03
Price: $291.79
08W7R1 - Dell Compellent 300GB 15000RPM SAS 2.5-inch Hard Drive with Long Tray
SKU: 08W7R1
Price: $326.00
8W7R1 - Dell Compellent 300GB 15000RPM SAS 2.5-inch Hard Drive with Long Tray
SKU: 8W7R1
Price: $326.00
0946111-05 - Dell / Compellent 600GB 15000RPM SAS 6Gb/s 3.5-inch Hard Drive
SKU: 0946111-05
Price: $512.34
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.