Replacement for SDX-300C: Drop-In Alternatives We Stock
Looking for a replacement for the SDX-300C (SDX-300C - Sony 25/50GB SCSI-se/LVD AIT1 Internal Tape Drive)? 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 SDX-300C
| SKU | SDX-300C |
|---|---|
| Product | SDX-300C - Sony 25/50GB SCSI-se/LVD AIT1 Internal Tape Drive |
| Stock status | In Stock |
| Detail page | View SDX-300C › |
Drop-in replacements for SDX-300C
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.
Sony SDX-900V/RB 200/ 520GB AIT-4 Ultra-160 SCSI 68-Pin LVD/SE 5.25-inch Internal Tape Drive
SKU: SDX-900V-RB
Price: $530.26
Sony AITI260/S AIT-3 SCSI Internal Tape Drive - 100GB (Native)/260GB (Compressed) - 5.25 Internal
SKU: AITI260-S
Price: $771.70
SDX125C - Sony AIT-1 Tape Cartridge - AIT AIT-1 - 25GB (Native) / 50GB (Compressed)
SKU: SDX125C
Price: $101.57
SDX250C - Sony AIT-2 Tape Cartridge - AIT AIT-2 - 50GB (Native) / 130GB (Compressed)
SKU: SDX250C
Price: $163.74
Sony SDX250C//AWW AIT-2 Tape Cartridge - AIT AIT-2 - 50GB (Native) / 130GB (Compressed)
SKU: SDX250C--AWW
Price: $177.21
Sony SDX250W//AWW AIT-2 WORM Tape Cartridge - AIT AIT-2 - 50GB (Native) / 130GB (Compressed)
SKU: SDX250W--AWW
Price: $196.64
SDX250CN - Sony AIT-2 Tape Cartridge - AIT AIT-2 - 50GB (Native) / 130GB (Compressed)
SKU: SDX250CN
Price: $205.71
SDX250WN - Sony AIT-2 Tape Cartridge - AIT AIT-2 - 50GB (Native) / 130GB (Compressed) - 1 Pack
SKU: SDX250WN
Price: $227.84
SDT-7000 - Sony DAT DDS Internal Tape Drive - 4GB (Native)/8GB (Compressed) - 5.25 1/2H Internal
SKU: SDT-7000
Price: $274.58
Sony SDT-7000/BM SDT-7000/BM DAT DDS Internal Tape Drive - 4GB (Native)/8GB (Compressed) - 5.25 1/2H Internal
SKU: SDT-7000-BM
Price: $356.86
Sony SDT-9000/BM DAT DDS-3 Internal Tape Drive - 12GB (Native)/24GB (Compressed) - 5.25 1/2H Internal
SKU: SDT-9000-BM
Price: $694.24
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.