Replacement for STSHD502HI: Drop-In Alternatives We Stock
Looking for a replacement for the STSHD502HI (STSHD502HI - Seagate 500GB 5400RPM SATA 16MB Cache 3.5-inch Hard Drive)? Pro Disk Network ships Seagate 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 STSHD502HI
| SKU | STSHD502HI |
|---|---|
| Product | STSHD502HI - Seagate 500GB 5400RPM SATA 16MB Cache 3.5-inch Hard Drive |
| Current price | $500.30 |
| Stock status | In Stock |
| Detail page | View STSHD502HI › |
Drop-in replacements for STSHD502HI
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.
ST500LT012 - Seagate Momentus Thin 500GB 5400RPM 2.5-inch 7MM 16MB Cache SATA 3Gb/s NCQ Laptop Hard Drive
SKU: ST500LT012
Price: $68.42
1DG142-540 - Seagate Momentus Thin 500GB 5400RPM SATA 3Gb/s 16MB Cache (CE) 2.5-inch Hard Drive
SKU: 1DG142-540
Price: $131.58
ST500LT032 - Seagate MobileMax 500GB 5400RPM SATA 6Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: ST500LT032
Price: $145.26
691918-003 - HP / Seagate Momentus Thin 500GB 5400RPM SATA 3Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 691918-003
Price: $165.79
ST500VT000 - Seagate Video 500GB 5400RPM SATA 6Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: ST500VT000
Price: $189.47
ST500LT033 - Seagate Laptop Ultra-THIN HDD 500GB 5400RPM 2.5-inch 5MM 16MB Cache SATA 6Gb/s Hard Drive with SELF ENCRYPTION
SKU: ST500LT033
Price: $283.34
1DG142-020 - Seagate Momentus Thin 500GB 5400RPM SATA 3Gb/s 16MB Cache (CE) 2.5-inch Hard Drive
SKU: 1DG142-020
Price: $291.79
ST320LT031 - Seagate Ultrathin 500GB 5400RPM SATA 6Gb/s 16MB Cache SED 2.5-inch Laptop Hard Drive
SKU: ST320LT031
Price: $298.37
1BS142-502 - Seagate Video 500GB 5400RPM SATA 6Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 1BS142-502
Price: $302.36
1BS142-881 - Seagate Video 500GB 5400RPM SATA 6Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 1BS142-881
Price: $302.36
1BS142-635 - Seagate Video 500GB 5400RPM SATA 6Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 1BS142-635
Price: $302.36
1BS142-852 - Seagate Video 500GB 5400RPM SATA 6Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 1BS142-852
Price: $302.36
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.