Replacement for THNSF8400CCSE: Drop-In Alternatives We Stock
Looking for a replacement for the THNSF8400CCSE (THNSF8400CCSE - Toshiba 400GB Multi-Level-Cell SATA 6Gb/s 2.5-inch Solid State Drive)? Pro Disk Network ships Toshiba 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 THNSF8400CCSE
| SKU | THNSF8400CCSE |
|---|---|
| Product | THNSF8400CCSE - Toshiba 400GB Multi-Level-Cell SATA 6Gb/s 2.5-inch Solid State Drive |
| Current price | $155.79 |
| Stock status | In Stock |
| Detail page | View THNSF8400CCSE › |
Drop-in replacements for THNSF8400CCSE
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.
THNSNJ400PCSZ - Toshiba HK3E2 Series 400GB Multi-Level Cell (MLC) SATA 6Gb/s Value Endurance 2.5-inch Solid State Drive
SKU: THNSNJ400PCSZ
Price: $366.74
PX05SMB040 - Toshiba 400GB Multi-Level-Cell SAS 12Gb/s 2.5-inch Solid State Drive
SKU: PX05SMB040
Price: $115.79
PX02SMF040 - Toshiba 400GB 2.5-inch Multi-Level-Cell SAS 12GB/sMixed-Use 10-DPWD Solid State Drive
SKU: PX02SMF040
Price: $131.58
PX05SMB040Y - Toshiba 400GB Multi-Level-Cell SAS 12Gb/s 2.5-inch Solid State Drive
SKU: PX05SMB040Y
Price: $170.53
PX04SMB040 - Toshiba 400GB Multi-Level-Cell SAS 12GB/s 2.5-inch Solid State Drive
SKU: PX04SMB040
Price: $233.68
PX02SSU040 - Toshiba PX02SS Series 400GB Enterprise Multi-Level Cell (eMLC) SAS 12Gb/s High Endurance 2.5-inch Solid State Drive
SKU: PX02SSU040
Price: $417.54
SDFCP92GEA02 - Toshiba PX02SMF040 400GB Multi-Level Cell SAS 12Gb/s 2.5 Solid State Drive
SKU: SDFCP92GEA02
Price: $439.41
SDFCQ02GEA01 - Toshiba PX03SN 400GB Multi-Level-Cell SAS 12Gb/s 2.5-inch Solid State Drive
SKU: SDFCQ02GEA01
Price: $1,368.49
THNSF8120CCSE - Toshiba 120GB Multi-Level Cell SATA 6Gb/s 2 5-inch Solid State Drive
SKU: THNSF8120CCSE
Price: $82.50
THNSNJ128G8NU - Toshiba HG6 Series 128GB Multi-Level Cell (MLC) SATA 6Gb/s M.2 2280 Solid State Drive
SKU: THNSNJ128G8NU
Price: $128.95
THNSNJ128GCSY - Toshiba HG6 Series 128GB Multi-Level Cell (MLC) SATA 6Gb/s 2.5-inch Solid State Drive
SKU: THNSNJ128GCSY
Price: $143.39
THNSNH512GBST - Toshiba HG5d Series 512GB Multi-Level Cell (MLC) SATA 6Gb/s 2.5-inch Solid State Drive
SKU: THNSNH512GBST
Price: $159.70
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.