Replacement for MK400GAL: Drop-In Alternatives We Stock
Looking for a replacement for the MK400GAL (MK400GAL - Toshiba Laptop Hard 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 MK400GAL
| SKU | MK400GAL |
|---|---|
| Product | MK400GAL - Toshiba Laptop Hard Drive |
| Current price | $239.43 |
| Stock status | In Stock |
| Detail page | View MK400GAL › |
Drop-in replacements for MK400GAL
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.
H000016530 - Toshiba Laptop Board for Satellite U500 PSU5EA-00X012 Laptop
SKU: H000016530
Price: $76.88
HDD2H85 - Toshiba 160GB 5400RPM 8MB Cache 2.5-inch SATA 3GB/s Laptop Hard Drive
SKU: HDD2H85
Price: $107.78
MK2035GSS - Toshiba 200GB 4200RPM 8MB Cache SATA 7-Pin 2.5-inch Laptop Hard Drive
SKU: MK2035GSS
Price: $113.68
HDD2J94 - Toshiba 320GB 5400RPM 8MB Cache SATA 3GB/s 2.5-inch Laptop Hard Drive
SKU: HDD2J94
Price: $113.68
HDD2D60 - Toshiba 160GB 5400RPM 8MB Cache SATA 3GB/s 7-Pin 2.5-inch Laptop Hard Drive
SKU: HDD2D60
Price: $113.68
HDD2D35 - Toshiba 60GB 5400RPM 8MB Cache SATA 7-Pin 2.5-inch Laptop Hard Drive
SKU: HDD2D35
Price: $113.68
HDD2J96 - Toshiba 160GB 5400RPM 8MB Cache SATA 3GB/s 2.5-inch Laptop Hard Drive
SKU: HDD2J96
Price: $113.68
MK2008GAL - Toshiba 20GB 4200RPM 2MB Cache 1.8-inch 5MM ATA/IDE-100 ZIF Connector Laptop Hard Drive
SKU: MK2008GAL
Price: $113.68
HDD2D31F - Toshiba 120GB 5400RPM SATA 150Mb/s 8MB Cache 9.5mm 2.5-Inch Laptop Hard Drive
SKU: HDD2D31F
Price: $113.68
MK7575GSX - Toshiba 750GB 5400RPM 8MB Cache 2.5-inch SATA 3GB/s Laptop Hard Drive
SKU: MK7575GSX
Price: $113.68
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.