AL14SXB30EN: Toshiba 300GB 15K SAS 12Gb/s 128MB Cache 2.5-in HDD
MPN: AL14SXB30EN|By: Toshiba

Price
Quoted on request
Current pricing within 48 business hours.
In Stockships worldwide
Key specs
- Capacity
- 300GB
- Interface Standard
- 12Gb/s
- Drive Interface
- SAS
- Rotational Speed
- 15K
- Cache
- 128MB
- 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
AL14SXB30EN is a Toshiba 300GB 15K SAS 12Gb/s 128MB cache 2.5-in HDD. Rebuild time scales with capacity, so a large drive in a parity group is a longer window of exposure. This one spins at 15K. Tell us the RAID level and group size and we will say plainly whether the geometry still makes sense.
This part is quoted rather than listed, because the price moves with availability. Send the quantity and we will come back with a number we can stand behind.
Specifications
General
- Manufacturer part number
- AL14SXB30EN
- Product Type
- Server Hard Drives
- Manufacturer
- Toshiba
Technical specifications
- Capacity
- 300GB
- Rotational Speed
- 15K
- Cache
- 128MB
Interfaces & connectivity
- Drive Interface
- SAS
- Interface Standard
- 12Gb/s
Published specifications for AL14SXB30EN. Anything not listed here we will confirm against the manufacturer's documentation before quoting, because we would rather answer the question than let you assume.
Where the Toshiba AL14SXB30EN is deployed
- Like-for-like replacement of AL14SXB30EN in an existing system
- Holding a firmware-matched cold spare per chassis family
- Migrating an archive tier off failing older disks
Who this part is for
- MSPs holding cold spares across a fleet of identical chassis
- Backup and archive teams growing bulk capacity in an existing shelf
- Procurement replacing drives out of a maintenance contract
What you get ordering this from us
Ordered by part number
The order is placed against AL14SXB30EN, not against a description of it, so there is no room for a substitution you did not agree to.
Spares held to a fleet standard
Tell us the chassis you run and we will keep the spare consistent with what is already in the shelf.
Firmware family matched
A mechanically identical drive with the wrong firmware is rejected by the controller; we check the family, not just the capacity.
Questions buyers ask about this part
Is AL14SXB30EN 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 AL14SXB30EN work in my server?
Send the server model or the shelf it is going into. Vendor-keyed firmware is the usual reason an identical-looking drive is rejected, so we check that alongside interface and form factor.
Do you accept purchase orders and quote at volume?
Yes. We quote against a purchase order and hold the price for the quote period, with tiered rates at quantity. Net terms are available once the account is approved.
Compare other Server Hard Drives we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| Seagate Exos X18 12TB 7200RPM SAS 12Gb/s 512e 3.5-inch Enterprise Hard Drive | Seagate | Capacity: 12TB | In Stock | $280 |
| WD Ultrastar DC HC550 16TB 7200RPM SATA 6Gb/s 512e 3.5-inch Data Center Hard Drive | Western Digital | Capacity: 16TB | In Stock | $345 |
| Hitachi HGST Ultrastar He10 8TB 7200 RPM 12Gb/s SAS 512e 3.5"-inch Enterprise Hard Drive | Hitachi | Capacity: 8TB | In Stock | $190 |
| Dell 4TB 7200RPM 12Gb/s SAS 512e 3.5-inch Hot-Plug Nearline PowerEdge Hard Drive | Dell Technologies | Capacity: 4TB | In Stock | $155 |
| HPE 4TB 7200RPM 12Gb/s SAS 512e 3.5-inch LFF Smart Carrier Midline ProLiant Hard Drive | HPE | Capacity: 4TB | In Stock | $155 |
| HP 2TB 7200RPM 6Gb/s SAS 512n 3.5-inch LFF Smart Carrier Midline ProLiant Gen8 Hard Drive | HP | Capacity: 2TB | In Stock | $80 |
Browse all Server Hard Drives or everything we stock from Toshiba.
Specifying a system, not just the part?
Bulk capacity usually sits behind the flash tier that feeds a training cluster rather than under it.
