Replacement for MK1001TRKB: Drop-In Alternatives We Stock
Looking for a replacement for the MK1001TRKB (MK1001TRKB - Toshiba 1TB 7200RPM SAS 6Gb/s 3.5-inch Near Line 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 MK1001TRKB
| SKU | MK1001TRKB |
|---|---|
| Product | MK1001TRKB - Toshiba 1TB 7200RPM SAS 6Gb/s 3.5-inch Near Line Hard Drive |
| Current price | $113.68 |
| Stock status | In Stock |
| Detail page | View MK1001TRKB › |
Drop-in replacements for MK1001TRKB
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.
HDD3B04 - Toshiba 1TB 7200RPM 3.5-inch 64MB Cache SATA-3GB/SEC Internal NEAR LINE Hard Drive
SKU: HDD3B04
Price: $226.08
MK1002TSKB - Toshiba 1TB 7200RPM 3.5-inch 64MB Cache SATA-3GB/SEC Internal NEAR LINE Hard Drive
SKU: MK1002TSKB
Price: $226.08
HDD3A02CZK51 - Toshiba MK1001TRKB 1TB 7200RPM SAS 6Gb/s 16MB Cache 3.5-inch Hard Drive
SKU: HDD3A02CZK51
Price: $110.53
HDD3A02 - Toshiba 1TB 7200RPM 3.5-inch 16MB Cache SAS-6GB/SEC Internal Hard Drive
SKU: HDD3A02
Price: $165.79
MG03SCA100 - Toshiba 1TB 7200RPM 64MB Cache 3.5-inch SAS 6GB/s Hard Drive
SKU: MG03SCA100
Price: $181.05
HDEPC03GEA51 - Toshiba 1TB 7200RPM 64MB Cache 3.5-inch SAS 6GB/s Hard Drive
SKU: HDEPC03GEA51
Price: $189.47
MG03ACA100 - Toshiba 1TB 7200RPM 64MB Cache 3.5-inch SATA 6GB/s Hard Drive
SKU: MG03ACA100
Price: $78.95
DT01ACA100 - Toshiba 1TB 7200RPM 32MB Cache 3.5-inch SATA 6GB/s Hard Drive
SKU: DT01ACA100
Price: $145.26
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.