Replacement for C603J: Drop-In Alternatives We Stock
Looking for a replacement for the C603J (C603J - Dell 8X SATA Slimline DVD+RW Drive for OptiPlex 330/760/960 Desktops)? Pro Disk Network ships Dell 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 C603J
| SKU | C603J |
|---|---|
| Product | C603J - Dell 8X SATA Slimline DVD+RW Drive for OptiPlex 330/760/960 Desktops |
| Current price | $102.41 |
| Stock status | In Stock |
| Detail page | View C603J › |
Drop-in replacements for C603J
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.
0C603J - Dell 8X SATA Slimline DVD+RW Drive for OptiPlex 330/760/960 Desktops
SKU: 0C603J
Price: $102.41
MC164 - Dell 305-Watts 100-240V ATX Power Supply for OptiPlex GX620/GX280/330/740/745/755/760/780/960
SKU: MC164
Price: $182.37
0MC164 - Dell 305-Watts 100-240V ATX Power Supply for OptiPlex GX620/GX280/330/740/745/755/760/780/960
SKU: 0MC164
Price: $182.37
K346R - Dell 305-Watts 100-240V ATX Power Supply for OptiPlex 330 745 755 760 780 960
SKU: K346R
Price: $259.50
0K346R - Dell 305-Watts 100-240V ATX Power Supply for OptiPlex 330 745 755 760 780 960
SKU: 0K346R
Price: $259.50
0FXGRC - Dell 1TB 7200RPM SATA 6Gb/s 3.5-inch hard Drive for OptiPlex 360 / 760 / 960 Hard Drive
SKU: 0FXGRC
Price: $227.39
FXGRC - Dell 1TB 7200RPM SATA 6Gb/s 3.5-inch hard Drive for OptiPlex 360 / 760 / 960 Hard Drive
SKU: FXGRC
Price: $227.39
0C769M - Dell 1TB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive for OptiPlex 360/760/960
SKU: 0C769M
Price: $282.20
C769M - Dell 1TB 7200RPM SATA 3Gb/s 16MB Cache 3.5-inch Hard Drive for OptiPlex 360/760/960
SKU: C769M
Price: $282.20
AC305AM-00 - Dell 305-Watts 100-240V SATA Power Supply for OptiPlex 580 760 780 960
SKU: AC305AM-00
Price: $143.39
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.