Replacement for RA-SS2CF-300G10K: Drop-In Alternatives We Stock
Looking for a replacement for the RA-SS2CF-300G10K (RA-SS2CF-300G10K - Sun 300GB 10000RPM SAS 6Gb/s Hot Swap 64MB Cache 2.5-inch Hard Drive)? 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 RA-SS2CF-300G10K
| SKU | RA-SS2CF-300G10K |
|---|---|
| Product | RA-SS2CF-300G10K - Sun 300GB 10000RPM SAS 6Gb/s Hot Swap 64MB Cache 2.5-inch Hard Drive |
| Stock status | In Stock |
| Detail page | View RA-SS2CF-300G10K › |
Drop-in replacements for RA-SS2CF-300G10K
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.
390-0481-03 - Sun 300GB 15000RPM SAS 6Gb/s Hot Swap 64MB Cache 3.5-inch Hard Drive
SKU: 390-0481-03
Price: $122.80
HUS1530SCSUN300G - Sun 300GB 15000RPM SAS 6Gb/s Hot Swap 64MB Cache 3.5-inch Hard Drive with Bracket
SKU: HUS1530SCSUN300G
Price: $318.32
45W9614 IBM 300GB 15000RPM SAS 6Gb/s 64MB Cache Hot Swap 2.5-inch Hard Drive
SKU: 45W9614
Price: $73.68
H103030SCSUN300G Sun 300GB 10000RPM SAS 6GB/s Hot-Pluggable 64MB Cache 2.5-inch Hard Drive
SKU: H103030SCSUN300G
Price: $173.68
XRA-SS2CF-300G10KZ - Sun 300GB 10000RPM SAS 6GB/s Hot-Pluggable 64MB Cache 2.5-inch Hard Drive
SKU: XRA-SS2CF-300G10KZ
Price: $238.97
XRB-SS2CF-300G10K2 - Sun 300GB 10000RPM SAS 6Gb/s Hot-Pluggable 64MB Cache 2.5-inch Hard Drive with Bracket
SKU: XRB-SS2CF-300G10K2
Price: $382.59
XRA-SS2CF-300G10K - Sun 300GB 10000RPM SAS 6GB/s Hot-Pluggable 64MB Cache 2.5-inch Hard Drive
SKU: XRA-SS2CF-300G10K
Price: $683.88
44W2265 - IBM 300GB 10000RPM SAS 6GB/s SFF Slim-Hot Swap 2.5-inch SED for System x3650 M2
SKU: 44W2265
Price: $128.42
AM244A - HP 300GB 10000RPM SAS 6GB/s Hot Swap Dual Port 2.5-inch Hard Drive
SKU: AM244A
Price: $145.26
9FK066-051 - Seagate 300GB 10000RPM SAS 6Gb/s 16MB Cache 2.5-inch Hot Swap Hard Drive
SKU: 9FK066-051
Price: $205.26
542-0423-01 - Sun 600GB 10000RPM SAS 6GB/s Hot Swap 16MB Cache 2.5-inch Internal Hard Drive
SKU: 542-0423-01
Price: $548.21
SE6X3K11Z - Sun / Oracle 600GB 10000RPM SAS 6Gb/s Hot Swap 16MB Cache 2.5-inch Hard Drive
SKU: SE6X3K11Z
Price: $1,358.86
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.