Replacement for HD040GJ-P: Drop-In Alternatives We Stock
Looking for a replacement for the HD040GJ-P (Samsung HD040GJ/P 40GB 7200RPM SATA 3Gb/s 3.5-inch Hard Drive)? Pro Disk Network ships Samsung 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 HD040GJ-P
| SKU | HD040GJ-P |
|---|---|
| Product | Samsung HD040GJ/P 40GB 7200RPM SATA 3Gb/s 3.5-inch Hard Drive |
| Current price | $121.26 |
| Stock status | In Stock |
| Detail page | View HD040GJ-P › |
Drop-in replacements for HD040GJ-P
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.
SP0411C - Samsung Spinpoint PL40 40GB 7200RPM SATA 1.5Gb/s 2MB Cache 3.5-inch Hard Drive
SKU: SP0411C
Price: $121.26
Samsung SP0411C/R SpinPoint PL40 40GB 7200RPM SATA 1.5Gb/s 2MB Cache 3.5-inch Hard Drive
SKU: SP0411C-R
Price: $189.47
HD040GJ - Samsung 40GB 7200RPM SATA 1.5Gb/s 8MB Cache 512e 3.5-inch Hot Swapable Hard Drive
SKU: HD040GJ
Price: $344.33
SP4002H - Samsung Spinpoint P40 SP4002H 40GB 7200RPM ATA-100 2MB Cache 3.5-inch Hard Drive
SKU: SP4002H
Price: $344.33
SP0411N - Samsung Spinpoint P80 40GB 7200RPM ATA-133 2MB Cache 3.5-inch Hard Drive
SKU: SP0411N
Price: $354.54
HE253GJ - Samsung Spinpoint F3R 250GB 7200RPM SATA 3GB/s 3.5-inch 16MB Cache Internal Hard Drive
SKU: HE253GJ
Price: $47.37
HD083GJ - Samsung Spinpoint F1 80GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD083GJ
Price: $96.84
HD253GJ - Samsung Spinpoint F3 Desktop Class 250GB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch with RoHS compliance Hard Drive
SKU: HD253GJ
Price: $110.53
HD320KJ - Samsung Spinpoint T166S 320GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD320KJ
Price: $110.53
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.