Replacement for MG04SCA400A: Drop-In Alternatives We Stock
Looking for a replacement for the MG04SCA400A (MG04SCA400A - Toshiba Enterprise 4TB 7200RPM SAS 6GB/s 64MB Cache 3.5-inch 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 MG04SCA400A
| SKU | MG04SCA400A |
|---|---|
| Product | MG04SCA400A - Toshiba Enterprise 4TB 7200RPM SAS 6GB/s 64MB Cache 3.5-inch Hard Drive |
| Current price | $226.17 |
| Stock status | In Stock |
| Detail page | View MG04SCA400A › |
Drop-in replacements for MG04SCA400A
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.
MG04SCA400AY - Toshiba Enterprise 4TB 7200RPM SAS 6GB/s 64MB Cache 3.5-inch Hard Drive
SKU: MG04SCA400AY
Price: $1,864.07
MG04SCA400EY - Toshiba Enterprise 4TB 7200RPM SAS 6GB/s 64MB Cache 3.5-inch Hard Drive
SKU: MG04SCA400EY
Price: $2,520.74
HDETR11 - Toshiba Enterprise 4TB 7200RPM SATA 6GB/s 64MB Cache 3.5-inch Hard Drive
SKU: HDETR11
Price: $362.29
HDEPC00GEA51 - Toshiba 4TB 7200RPM 64MB Cache SAS 6GB/s 3.5-inch Hard Drive
SKU: HDEPC00GEA51
Price: $124.21
MG03SCA400 - Toshiba 4TB 7200RPM 64MB Cache SAS 6GB/s 3.5-inch Hard Drive
SKU: MG03SCA400
Price: $202.11
HDEPE11GEA51 - Toshiba 4TB 7200RPM 64MB Cache SAS 6GB/s 3.5-inch Hard Drive
SKU: HDEPE11GEA51
Price: $296.30
MG04SCA400E - Toshiba 4TB 7200RPM 64MB Cache SAS 6GB/s 3.5-inch Hard Drive
SKU: MG04SCA400E
Price: $366.95
MG03SCP200 - Toshiba 2TB 7200RPM SAS 6GB/s 64MB Cache SED (TT10 SANITIZE and TCG-Enterprise) 3.5-inch Hard Drive
SKU: MG03SCP200
Price: $254.45
HDEPE23GEA51 - Toshiba Enterprise 3TB 7200RPM SAS 6GB/s 64MB Cache 3.5-inch Hard Drive
SKU: HDEPE23GEA51
Price: $328.30
HDEPE22GEA51 - Toshiba Enterprise 2TB 7200RPM SAS 6GB/s 64MB Cache 3.5-inch Hard Drive
SKU: HDEPE22GEA51
Price: $344.84
MG04SCA300A - Toshiba Enterprise 3TB 7200RPM SAS 6GB/s 64MB Cache 3.5-inch Hard Drive
SKU: MG04SCA300A
Price: $344.84
MG04SCA200A - Toshiba Enterprise 2TB 7200RPM SAS 6GB/s 64MB Cache 3.5-inch Hard Drive
SKU: MG04SCA200A
Price: $427.37
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.