Replacement for CDWX9: Drop-In Alternatives We Stock
Looking for a replacement for the CDWX9 (CDWX9 - Dell 256GB mSATA PCI-e Solid State Drive for Alienware 14 17 18)? 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 CDWX9
| SKU | CDWX9 |
|---|---|
| Product | CDWX9 - Dell 256GB mSATA PCI-e Solid State Drive for Alienware 14 17 18 |
| Current price | $182.37 |
| Stock status | In Stock |
| Detail page | View CDWX9 › |
Drop-in replacements for CDWX9
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.
T99N3 - Dell 64GB mSATA 6Gb/s PCI-Express Solid State Drive for Alienware 14 17
SKU: T99N3
Price: $192.32
0T99N3 - Dell 64GB mSATA 6Gb/s PCI-Express Solid State Drive for Alienware 14 17
SKU: 0T99N3
Price: $192.32
0HN71H - Dell 512GB SATA 2.5-inch SFF Solid State Drive for Alienware 14 Aurora R2 Latitude 14
SKU: 0HN71H
Price: $274.58
HN71H - Dell 512GB SATA 2.5-inch SFF Solid State Drive for Alienware 14 Aurora R2 Latitude 14
SKU: HN71H
Price: $274.58
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.