Replacement for XTA-SS1NG-300GB15K: Drop-In Alternatives We Stock
Looking for a replacement for the XTA-SS1NG-300GB15K (XTA-SS1NG-300GB15K - Sun 300GB Ultra-320 SCSI 15000RPM 16MB Cache 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 XTA-SS1NG-300GB15K
| SKU | XTA-SS1NG-300GB15K |
|---|---|
| Product | XTA-SS1NG-300GB15K - Sun 300GB Ultra-320 SCSI 15000RPM 16MB Cache Hard Drive |
| Stock status | In Stock |
| Detail page | View XTA-SS1NG-300GB15K › |
Drop-in replacements for XTA-SS1NG-300GB15K
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.
XTA-3510-300GB-15K - Sun 300GB 15000RPM Fibre Channel 4GB/s 16MB Cache 3.5-inch Hard Drive for Sun StorEdge 3510
SKU: XTA-3510-300GB-15K
Price: $525.96
XTA-SC1NC-300G15K - Sun 300GB 15000RPM Ultra-320 LVD SCSI 3.5-inch Hard Drive
SKU: XTA-SC1NC-300G15K
Price: $652.28
XTA-3510-300GB15K - Sun 300GB 15000RPM Fibre Channel 4GB/s 16MB Cache 3.5-inch Hard Drive for Sun StorEdge 3510
SKU: XTA-3510-300GB15K
Price: $525.96
XTA-3510-300GB15KZ - Sun 300GB 15000RPM Fibre Channel 4GB/s 16MB Cache 3.5-inch Hard Drive for Sun StorEdge 3510
SKU: XTA-3510-300GB15KZ
Price: $525.96
XTA-SC1NC-300GB10K - Sun 300GB 10000RPM Ultra-320 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: XTA-SC1NC-300GB10K
Price: $354.11
XTA-SC1NC-30010K - Sun 300GB 10000RPM 3.5-inch Ultra-320 SCSI 80-Pin Hot-Pluggable Hard Drive
SKU: XTA-SC1NC-30010K
Price: $523.25
XTA-SC1NC-300G10K - Sun 300GB 10000RPM Ultra-320 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: XTA-SC1NC-300G10K
Price: $652.28
XTA-SC1CH-146G15K - Sun 146GB 15000RPM Ultra-320 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: XTA-SC1CH-146G15K
Price: $357.66
XTA-SC1NC-73G15K - Sun 73GB 15000RPM Ultra-320 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: XTA-SC1NC-73G15K
Price: $473.68
XTA-SC1NC-73GB-15K - Sun 73GB 15000RPM Ultra-320 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: XTA-SC1NC-73GB-15K
Price: $479.84
XTA-SC1CB-73G15K - Sun 73GB 15000RPM Ultra-320 SCSI LVD Hot-Pluggable 80-Pin 3.5-inch Hard Drive
SKU: XTA-SC1CB-73G15K
Price: $479.84
XTA-SC1NC-146G15K - Sun 146GB 15000RPM Ultra-320 SCSI Hot Swap LVD 80-Pin 3.5-inch Hard Drive with Bracket
SKU: XTA-SC1NC-146G15K
Price: $514.53
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.