Replacement for 1DK142-911: Drop-In Alternatives We Stock
Looking for a replacement for the 1DK142-911 (1DK142-911 - Seagate 500GB 5400RPM SATA 6Gb/s 16MB Cache 2.5-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 1DK142-911
| SKU | 1DK142-911 |
|---|---|
| Product | 1DK142-911 - Seagate 500GB 5400RPM SATA 6Gb/s 16MB Cache 2.5-inch Hard Drive |
| Current price | $438.16 |
| Stock status | In Stock |
| Detail page | View 1DK142-911 › |
Drop-in replacements for 1DK142-911
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.
1DK141-911 - Seagate 250GB 5400RPM SATA 6Gb/s 16MB Cache (CE) 2.5-inch Hard Drive
SKU: 1DK141-911
Price: $240.29
1DK14C-911 - Seagate 320GB 5400RPM SATA 6Gb/s 16MB Cache 2.5-inch Hard Drive
SKU: 1DK14C-911
Price: $278.74
9BX144-911 - Seagate BarraCuda 7200.11 500GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9BX144-911
Price: $192.08
9BX146-911 - Seagate BarraCuda 7200.11 750GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9BX146-911
Price: $278.74
9FZ164-911 - Seagate Barracuda 7200.11 640GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: 9FZ164-911
Price: $372.74
9BX134-911 - Seagate Barracuda 7200.11 500GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: 9BX134-911
Price: $192.08
9BX154-911 - Seagate 500GB 7200RPM SATA 3Gb/s 32MB Cache 3.5-inch Hard Drive
SKU: 9BX154-911
Price: $200.18
1ET164-911 - Seagate 2TB 5900RPM SATA 6Gb/s 64MB Cache (CE) 3.5-inch Hard Drive
SKU: 1ET164-911
Price: $302.36
1CH162-911 - Seagate BarraCuda 1TB 7200RPM SATA 6Gb/s 64MB Cache LFF 3.5-inch Hard Drive
SKU: 1CH162-911
Price: $402.12
1ET162-911 - Seagate 1TB 5900RPM SATA 6Gb/s 64MB Cache (CE) 3.5-inch Hard Drive
SKU: 1ET162-911
Price: $402.12
1CH164-911 - Seagate BarraCuda 2TB 7200RPM SATA 6Gb/s 64MB Cache LFF 3.5-inch Hard Drive
SKU: 1CH164-911
Price: $529.58
1CH166-911 - Seagate BarraCuda 3TB 7200RPM SATA 6Gb/s 64MB Cache (RoHS) 3.5-inch Hard Drive
SKU: 1CH166-911
Price: $625.50
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.