Replacement for MK1001GRZB: Drop-In Alternatives We Stock
Looking for a replacement for the MK1001GRZB (MK1001GRZB - Toshiba 100GB 6GB/s SLC SAS 2.5-inch SFF Enterprise 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 MK1001GRZB
| SKU | MK1001GRZB |
|---|---|
| Product | MK1001GRZB - Toshiba 100GB 6GB/s SLC SAS 2.5-inch SFF Enterprise Solid State Drive |
| Current price | $791.83 |
| Stock status | In Stock |
| Detail page | View MK1001GRZB › |
Drop-in replacements for MK1001GRZB
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.
MK4001GRZB - Toshiba 400GB SAS 6Gbps SLC 2.5-inch Internal Solid State Drive
SKU: MK4001GRZB
Price: $1,786.11
AL14SEB030N - Toshiba 300GB 12GB/s 10.5K 2.5-inch SFF Enterprise SAS Hard Drive
SKU: AL14SEB030N
Price: $54.74
THNSNJ480PCS3 - Toshiba 480GB 2.5-inch 6GB/s SATA MLC Enterprise Read-Intensive 1-DWPD Solid State Drive
SKU: THNSNJ480PCS3
Price: $296.30
THNSF81Q60CSE - Toshiba / Dell Enterprise 1.92TB SATA 6Gb/s 2.5-inch Solid State Drive
SKU: THNSF81Q60CSE
Price: $1,078.74
PX02SMU080 - Toshiba 800GB 2.5-inch SAS 12GB/s Self Encrypting eMLC Enterprise Mixed-Use 10-DWPD Solid State Drive
SKU: PX02SMU080
Price: $145.26
PX04SMB080 - Dell / Toshiba 800GB SAS 12Gb/s Mix Use 2.5-inch Enterprise Solid State Drive
SKU: PX04SMB080
Price: $194.74
PX03SNF080 - Toshiba Enterprise Read Intensive 800GB eMLC 2.5-inch 12GB/s 1-DWPD SAS Solid State Drive
SKU: PX03SNF080
Price: $215.79
PX02SMF020 - Toshiba 200GB 2.5-inch SAS 12GB/s eMLC Enterprise Mixed-Use 10-DWPD Solid State Drive
SKU: PX02SMF020
Price: $226.08
2H9WV - Dell Toshiba 400GB SAS 12Gb/s 2.5-inch eMLC Enterprise Solid State Drive
SKU: 2H9WV
Price: $257.89
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.