Nous acceptons la cryptomonnaie — les cryptos que vous détenez peuvent ainsi acheter du matériel réel.Payez en crypto, dépensez-la en matériel réel. Livraison assurée offerte partout dans le monde au-delà de 399 $. Cartons neutres, sans marque, expédiés depuis l’Allemagne.Livraison assurée offerte au-delà de 399 $. Votre taux est bloqué pendant 30 minutes dès l’ouverture de la caisse.Taux bloqué 30 minutes. Chaque article est scellé, son numéro de série est vérifié, et il est couvert par une garantie de 24 mois.Scellé, garanti 24 mois.

Articles suivis Se connecter
A silver 3.5 inch SAS hard drive with a flat metal top and exposed circuit board underneath

HGST

HGST HUH721212AL5204Product Ultrastar DC HC520 12 TB 3.5" SAS internal hard drive

SKU CH-79T3-H2304 MPN HUH721212AL5204Product

A 12 TB 3.5-inch internal hard drive with a 7200 rpm spindle speed, 256 MB buffer and 12Gb/s SAS interface for storage systems

  • NAND Flash Memory TypeHard Drive
  • 12 TB capacity for massive data storage
  • 7200 rpm spindle speed for quick data access
  • 256 MB buffer to boost throughput
  • 12Gb/s SAS interface for fast host connectivity
  • 5 inch form factor fits standard drive bays

Enterprise storage drive

The HGST Ultrastar DC HC520 is a 12 TB 3.5" internal hard drive built for data centre and storage-system workloads. It uses a 12Gb/s SAS interface, spins at 7200 rpm and provides a 256 MB buffer for sustained throughput. The 512e disk format ensures compatibility with modern operating systems and RAID controllers. This new drive is designed for continuous operation in rack-mounted arrays.

Suits high-capacity arrays.

This drive fits storage-system deployments that need maximum terabytes per bay and the dual-port reliability of SAS. It is not intended for laptop upgrades, external enclosures or single-drive desktop boot configurations where a smaller form factor or lower power draw would be preferable. Buyers who need a 2.5" form factor or a different interface should consider other options.

12Gb/s SAS interface decides compatibility

The drive requires a backplane, HBA or RAID controller that supports 12Gb/s SAS to operate at its rated interface speed. Systems with only 6Gb/s SAS ports will still function but at the lower link rate. Verify that your server or storage chassis accepts a 3.5" 1" high drive and provides adequate cooling for 7200 rpm operation before purchase.

Points forts

  • 12 TB capacity for massive data storage
  • 7200 rpm spindle speed for quick data access
  • 256 MB buffer to boost throughput
  • 12Gb/s SAS interface for fast host connectivity
  • 5 inch form factor fits standard drive bays

Caractéristiques

BrandHGST
NAND Flash Memory TypeHard Drive

Questions sur cet article

Will the 12Gb/s SAS interface work with my existing 6Gb/s SAS backplane?

The drive uses a 12Gb/s SAS interface which is backwards compatible with 6Gb/s SAS controllers and backplanes, operating at the lower speed when connected to older hardware.

How can I verify the 7200 rpm spindle speed and 256 MB buffer are active after installation?

Check the drive identification data through your RAID controller BIOS or operating system utilities — they will report the 7200 rpm rotational speed and 256 MB cache size for model HUH721212AL5204.

Does the 3.5" 12 TB drive ship with mounting screws or a SAS cable, or must I buy them separately?

The drive is supplied as a bare 3.5" internal unit; mounting screws and SAS data cables are not included and must be sourced separately for your enclosure or server chassis.

Également dans ce rayon

Les clients ont aussi comparé

Même rayon, même caisse — huit monnaies et un taux bloqué 30 minutes.