Replacement for MC04ACA300E: Drop-In Alternatives We Stock
Looking for a replacement for the MC04ACA300E (MC04ACA300E - Toshiba 3TB 7200RPM 128MB Cache 3.5-inch SATA 6GB/s 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 MC04ACA300E
| SKU | MC04ACA300E |
|---|---|
| Product | MC04ACA300E - Toshiba 3TB 7200RPM 128MB Cache 3.5-inch SATA 6GB/s Hard Drive |
| Current price | $388.32 |
| Stock status | In Stock |
| Detail page | View MC04ACA300E › |
Drop-in replacements for MC04ACA300E
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.
MG04ACA300AY - Toshiba Enterprise 3TB 7200RPM SATA 6GB/s 128MB Cache 3.5-inch Hard Disk Drive
SKU: MG04ACA300AY
Price: $334.97
HDERR12GEA51 - Toshiba 3TB 7200RPM 128MB Cache 3.5-inch SATA 6GB/s Hard Drive
SKU: HDERR12GEA51
Price: $350.13
MG04ACA300A - Toshiba Enterprise 3TB 7200RPM SATA 6GB/s 128MB Cache 3.5-inch Hard Disk Drive
SKU: MG04ACA300A
Price: $515.26
MG04ACA300EY - Toshiba Enterprise 3TB 7200RPM SATA 6GB/s 128MB Cache 3.5-inch Hard Disk Drive
SKU: MG04ACA300EY
Price: $1,805.13
MG03ACA300 - Toshiba 3TB 7200RPM 64MB Cache 3.5-inch SATA 6GB/s Hard Drive
SKU: MG03ACA300
Price: $145.26
HDWD130XZSTA - Toshiba P300 3TB 7200RPM SATA 6GB/s 64MB Cache 3.5-inch Hard Drive
SKU: HDWD130XZSTA
Price: $235.83
HDWA130XZSTA - Toshiba E300 3TB 7200RPM SATA 6GB/s 64MB Cache 3.5-inch Hard Drive
SKU: HDWA130XZSTA
Price: $297.51
HDETQ01GZA51F - Toshiba 3TB 7200RPM 64MB Cache SATA 6Gb/s 3.5-inch Low Profile Surveillance Hard Drive
SKU: HDETQ01GZA51F
Price: $313.25
MG04ACA300E - Toshiba 3TB 7200RPM 64MB Cache SATA 6GB/s 3.5-inch Hard Drive
SKU: MG04ACA300E
Price: $329.38
MD03ACA300V - Toshiba V Series 3TB 7200RPM SATA 6GB/s 64MB Cache 3.5-inch Hard Disk Drive
SKU: MD03ACA300V
Price: $352.36
HDEPR12GEA51 - Toshiba 3TB 7200RPM 64MB Cache SATA 6GB/s 3.5-inch Hard Drive
SKU: HDEPR12GEA51
Price: $367.39
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.