THNSNJ256G8NU: Toshiba 256GB MLC SATA 6Gb/s Hot Swap M.2 2280 SSD
MPN: THNSNJ256G8NU|By: Toshiba

Price
Quoted on request
Current pricing within 48 business hours.
In Stockships worldwide
Key specs
- Capacity
- 256GB
- Interface Standard
- 6Gb/s
- Drive Interface
- SATA
- Form Factor
- M.2
- Redundancy
- Hot Swap
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
Prefer your own inbox? Email us about this part
Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
Part number THNSNJ256G8NU identifies this Toshiba 256GB MLC SATA 6Gb/s hot swap M.2 2280 SSD. Mixing drive models inside one array leaves the group running at the slowest member's latency, and this is a SATA device. Tell us what is already in the shelf and we will match it rather than merely fit it.
Quote requests are answered within 48 business hours, with availability confirmed before you raise a purchase order rather than after.
Specifications
General
- Manufacturer part number
- THNSNJ256G8NU
- Product Type
- Enterprise SSD
- Manufacturer
- Toshiba
Technical specifications
- Capacity
- 256GB
- Redundancy
- Hot Swap
Interfaces & connectivity
- Drive Interface
- SATA
- Interface Standard
- 6Gb/s
Physical
- Form Factor
- M.2
The table below is what the enterprise SSD is documented as, not what we have inferred from the part number. If the figure you need is missing, ask and we will source it from the manufacturer.
Where the Toshiba THNSNJ256G8NU is deployed
- Like-for-like replacement of THNSNJ256G8NU in an existing system
- Replacing a worn drive before it reaches its endurance limit
- Building a write-intensive volume for a database or log workload
Who this part is for
- Database and virtualisation admins sizing a write-intensive volume
- Storage teams refreshing an all-flash tier without changing the array
- Procurement buying flash on a purchase order against a fixed build sheet
What you get ordering this from us
Ordered by part number
THNSNJ256G8NU is what is quoted and THNSNJ256G8NU is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Endurance matched to the workload
We ask what the drive is being written to before quoting, because a read-intensive part on a write-heavy volume is a warranty claim waiting to happen.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
Questions buyers ask about this part
Is THNSNJ256G8NU genuine and is the warranty intact?
Yes, new and sealed, with the Toshiba warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
Will THNSNJ256G8NU work in my server?
Send the server or array model and the controller behind it. We check the carrier, the firmware family and whether the drive is on the platform's supported list, since mechanical fit is the easy part.
Do you accept purchase orders and quote at volume?
Yes, POs from qualified organisations, net terms on approval, and banded pricing once the quantity is worth banding. Send the number and we will price it properly.
Compare other Enterprise SSD we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| Samsung PM893 480GB SATA 6Gb/s 2.5-inch Enterprise Solid State Drive | Samsung | Capacity: 480GB | In Stock | $100 |
| Micron 7450 PRO 960GB PCIe 4.0 x4 NVMe U.3 2.5-inch Enterprise Solid State Drive | Micron | Capacity: 960GB | In Stock | $200 |
| Kioxia CD8-R 1.92TB PCIe 4.0 x4 NVMe U.3 2.5-inch Data Center Solid State Drive | Kioxia | Capacity: 1.92TB | In Stock | $345 |
| Solidigm D5-P5430 1.92TB PCIe 4.0 x4 NVMe U.2 2.5-inch Data Center Solid State Drive | Solidigm | Capacity: 1.92TB | In Stock | $305 |
| Intel D3-S4510 480GB SATA 6Gb/s 2.5-inch Enterprise Solid State Drive | Intel | Capacity: 480GB | In Stock | $90 |
| Seagate Nytro 3350 3.84TB 12Gb/s SAS 2.5-inch Enterprise Solid State Drive | Seagate | Capacity: 3.84TB | In Stock | $600 |
Browse all Enterprise SSD or everything we stock from Toshiba.
Specifying a system, not just the part?
Training throughput is limited by how fast data reaches the accelerators, which is why AI nodes are specified with NVMe in front of the GPUs.
