Replacement for HD040GJ: Drop-In Alternatives We Stock
Looking for a replacement for the HD040GJ (HD040GJ - Samsung 40GB 7200RPM SATA 1.5Gb/s 8MB Cache 512e 3.5-inch Hot Swapable 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
| SKU | HD040GJ |
|---|---|
| Product | HD040GJ - Samsung 40GB 7200RPM SATA 1.5Gb/s 8MB Cache 512e 3.5-inch Hot Swapable Hard Drive |
| Current price | $344.33 |
| Stock status | In Stock |
| Detail page | View HD040GJ › |
Drop-in replacements for HD040GJ
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.
Samsung HM040GI/D Spinpoint M80S 40GB 5400RPM SATA 1.5Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: HM040GI-D
Price: $291.79
HM040GI - Samsung Spinpoint M80S 40GB 5400RPM SATA 1.5Gb/s 8MB Cache 2.5-inch Hard Drive
SKU: HM040GI
Price: $296.30
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
HM040GC - Samsung Spinpoint M80 40GB 5400RPM ATA-100 8MB Cache 2.5-inch Hard Drive
SKU: HM040GC
Price: $205.26
HS04THB - Samsung Spinpoint N2 40GB 4200RPM ATA-100 8MB Cache 512e 1.8-inch Hard Drive
SKU: HS04THB
Price: $211.00
MP0402H - Samsung Spinpoint M40 40GB 5400RPM Ultra ATA-100 8MB Cache 2.5-inch Hard Drive
SKU: MP0402H
Price: $296.30
HM400LI - Samsung Spinpoint M6 400GB 5400RPM SATA 3Gb/s 8MB Cache 2.5-inch Hot Swappable Hard Drive
SKU: HM400LI
Price: $205.26
HM161GI - Samsung Spinpoint M7E 160GB 5400RPM SATA 3Gb/s 8MB Cache 2.5-inch Hard Drive Hot Pluggable
SKU: HM161GI
Price: $259.50
HM500LI - Samsung Spinpoint M6 500GB 5400RPM SATA 3Gb/s 8MB Cache 2.5-inch Hot Swappable Hard Drive
SKU: HM500LI
Price: $291.79
Samsung HM500LI/Y Spinpoint M6 500GB 5400RPM SATA 3Gb/s 8MB Cache 2.5-inch Hot Swappable Hard Drive
SKU: HM500LI-Y
Price: $291.79
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.