Replacement for X431A: Drop-In Alternatives We Stock
Looking for a replacement for the X431A (X431A - NetApp 500GB 7200RPM SATA 3Gb/s 3.5-inch Hard Drive)? Pro Disk Network ships NetApp 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 X431A
| SKU | X431A |
|---|---|
| Product | X431A - NetApp 500GB 7200RPM SATA 3Gb/s 3.5-inch Hard Drive |
| Current price | $341.88 |
| Stock status | In Stock |
| Detail page | View X431A › |
Drop-in replacements for X431A
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.
NetApp 108-00088+A1 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 108-00088-A1
Price: $128.95
SP-431A-R5 - NetApp 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: SP-431A-R5
Price: $220.05
X282_SMOOST50SSS - NetApp 500GB 7200RPM SATA 3Gb/s 3.5-inch Hard Drive
SKU: X282_SMOOST50SSS
Price: $361.00
X267_SGLXY500SSX - NetApp 500GB 7200RPM SATA 3Gb/s 3.5-inch Hard Drive
SKU: X267_SGLXY500SSX
Price: $1,032.11
108-00088 - NetApp 500GB 7200RPM SATA 3Gbps 16MB Cache 3.5-inch Internal Hard Drive
SKU: 108-00088
Price: $89.47
X267A-R5 - NetApp 500GB 7200RPM SATA 3.0Gb/s 3.5-inch Hard Drive for DS14 MK2-AT
SKU: X267A-R5
Price: $89.47
X267A - NetApp 500GB SATA 3Gbps 16MB Cache 7200RPM 3.5-inch Internal Hard Drive for DS14 MK2AT
SKU: X267A
Price: $113.68
SP-267A-R5 - NetApp 500GB SATA 3Gbps 16MB Cache 7200RPM 3.5-inch Internal Hard Drive with Tray for DS14 MK2AT
SKU: SP-267A-R5
Price: $117.20
SP-267-R5 - NetApp 500GB 7200RPM SATA 3.0Gb/s 3.5-inch Hard Drive for DS14 MK2-AT
SKU: SP-267-R5
Price: $128.95
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.