Replacement for EDM640: Drop-In Alternatives We Stock
Looking for a replacement for the EDM640 (EDM640 - Sony 3.5 Rewritable Magneto Optical Media - Rewritable - 640MB - 3.5)? Pro Disk Network ships 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 EDM640
| SKU | EDM640 |
|---|---|
| Product | EDM640 - Sony 3.5 Rewritable Magneto Optical Media - Rewritable - 640MB - 3.5 |
| Current price | $137.92 |
| Stock status | In Stock |
| Detail page | View EDM640 › |
Drop-in replacements for EDM640
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.
CA90002-C016 - Fujitsu 3.5 Magneto Optical Media - Rewritable - 640MB - 3.5
SKU: CA90002-C016
Price: $120.37
EM59100CWW - Sony 5.25 Magneto Optical Media - Rewritable - 9.1GB - 14x
SKU: EM59100CWW
Price: $176.26
EDM1200B - Sony 5.25 Magneto Optical Media - Rewritable - 1.2GB - 5.25 - 2x
SKU: EDM1200B
Price: $224.08
EM19100CWW - Sony 5.25 Magneto Optical Media - Rewritable - 9.1MB - 5.25 - 14x
SKU: EM19100CWW
Price: $315.17
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.