Replacement for XTA6ST1NJ-2T7K: Drop-In Alternatives We Stock
Looking for a replacement for the XTA6ST1NJ-2T7K (XTA6ST1NJ-2T7K - Sun 12TB (6 x 2TB) 7200RPM SATA 3Gbps 32MB Cache 3.5-inch Internal 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 XTA6ST1NJ-2T7K
| SKU | XTA6ST1NJ-2T7K |
|---|---|
| Product | XTA6ST1NJ-2T7K - Sun 12TB (6 x 2TB) 7200RPM SATA 3Gbps 32MB Cache 3.5-inch Internal Hard Drive |
| Stock status | In Stock |
| Detail page | View XTA6ST1NJ-2T7K › |
Drop-in replacements for XTA6ST1NJ-2T7K
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.
Apple MC435G/A 2TB 7200RPM SATA 3Gbps 32MB Cache 3.5-inch Internal Hard Drive for Xserve Network Storage Server
SKU: MC435G-A
Price: $395.34
F10312 - Dell 2TB 7200RPM SATA 3GB/s 32MB Cache 3.5-inch Internal Hard Drive with Tray
SKU: F10312
Price: $441.63
WD121KFBX-68EF5N0 - Western Digital Red Pro NAS 12TB 7200RPM SATA 6Gb/s 256MB Cache 3.5-inch Internal Hard Drive
SKU: WD121KFBX-68EF5N0
Price: $752.24
WD121KFBX - Western Digital Red Pro NAS 12TB 7200RPM SATA 6Gb/s 256MB Cache 3.5-inch Internal Hard Drive
SKU: WD121KFBX
Price: $823.16
ST32000SSSUN2.0T - Sun 2TB 7200RPM SATA 3GB/s 32MB Cache 3.5-inch Hard Drive
SKU: ST32000SSSUN2.0T
Price: $165.79
542-0185-01 - Sun 2TB 7200RPM SATA 3GB/s 32MB Cache 3.5-inch Hard Drive
SKU: 542-0185-01
Price: $357.09
H7220AA30SUN2.0T - Sun 2TB 7200RPM SATA 3GB/s 32MB Cache 3.5-inch Hard Drive
SKU: H7220AA30SUN2.0T
Price: $429.83
390-0467-02 - Sun 2TB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: 390-0467-02
Price: $441.75
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.