WUS721204BLE6L4 — Western Digital Ultrastar DC HA340 4TB 7200RPM SATA 6Gb/s 256MB Cache 3.5-inch Hard Drive
MPN: WUS721204BLE6L4|By: Western Digital
Starting from
$365
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Product overview
WUS721204BLE6L4 is a Western Digital Ultrastar DC HA340 4TB 7200RPM SATA 6Gb/s 256MB cache 3.5-inch hard Drive. Carriers and caddies are chassis-specific and are almost never included with a bare drive; this is 3.5-inch. Give us the server model and we will quote the carrier alongside it instead of letting it hold up the swap.
Quotes are itemised down to the accessories, so nothing that is needed to make the part work is left off and discovered later.
Featuring
- Capacity
- 4TB
- Cache
- 256MB
- Manufacturer
- Western Digital
Interfaces / Ports
- Rotational Speed
- 7200RPM
- Drive Interface
- SATA
- Interface Standard
- 6Gb/s
Physical characteristics
- Form Factor
- 3.5-inch
- Product Type
- Server Hard Drives
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
The table below is what the server hard drive 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 Western Digital WUS721204BLE6L4 is deployed
- Like-for-like replacement of WUS721204BLE6L4 in an existing system
- Growing bulk capacity in an existing disk shelf
- Rebuilding a parity group after a drive failure
Who this part is for
- IT teams swapping a failed drive in a live parity group
- Backup and archive teams growing bulk capacity in an existing shelf
- MSPs holding cold spares across a fleet of identical chassis
What you get ordering this from us
Ordered by part number
The order is placed against WUS721204BLE6L4, not against a description of it, so there is no room for a substitution you did not agree to.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
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.
Questions buyers ask about this part
- Is WUS721204BLE6L4 genuine and is the warranty intact?
- Yes — new and sealed, with the Western Digital warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will WUS721204BLE6L4 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
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Specifying a system, not just the part?
Bulk capacity usually sits behind the flash tier that feeds a training cluster rather than under it.