Replacement for HD300LJ: Drop-In Alternatives We Stock
Looking for a replacement for the HD300LJ (HD300LJ - Samsung Spinpoint T133S 300GB 7200RPM SATA 3Gb/s 8MB Cache 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 HD300LJ
| SKU | HD300LJ |
|---|---|
| Product | HD300LJ - Samsung Spinpoint T133S 300GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive |
| Current price | $235.13 |
| Stock status | In Stock |
| Detail page | View HD300LJ › |
Drop-in replacements for HD300LJ
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.
HD083GJ - Samsung Spinpoint F1 80GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD083GJ
Price: $96.84
HD320KJ - Samsung Spinpoint T166S 320GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD320KJ
Price: $110.53
Samsung HD083GJ/D Spinpoint F1 80GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD083GJ-D
Price: $128.95
HD251HJ - Samsung Spinpoint F1 250GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD251HJ
Price: $131.58
Samsung HD083GJ/N Spinpoint F1 80GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD083GJ-N
Price: $143.39
Samsung HD080HJ/B Spinpoint P80SD 80GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD080HJ-B
Price: $143.39
Samsung HD080HJ/P Spinpoint P80SD 80GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD080HJ-P
Price: $143.39
HD254GJ - Samsung Spinpoint F3 Desktop Class 250GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD254GJ
Price: $143.39
HD161HJ - Samsung Spinpoint S166 160GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive for Precision T7400
SKU: HD161HJ
Price: $149.47
HD160JJ - Samsung Spinpoint P80SD 160GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD160JJ
Price: $182.37
Samsung HD160JJ/P Spinpoint P80SD 160GB 7200RPM SATA 3Gb/s 8MB Cache 3.5-inch Hard Drive
SKU: HD160JJ-P
Price: $182.37
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.