Hyväksymme kryptoa — hallussasi olevat kolikot voivat näin ostaa oikeaa laitteistoa.Maksa kryptolla, käytä se oikeaan laitteistoon. Ilmainen vakuutettu toimitus maailmanlaajuisesti yli 399 $. Neutraalit, tuotemerkittömät ulkopakkaukset, lähetetään Saksasta.Ilmainen vakuutettu toimitus yli 399 $. Kurssisi lukitaan 30 minuutiksi heti, kun kassa avautuu.Kurssi lukittu 30 minuutiksi. Jokainen tuote on sinetöity, sen sarjanumero on tarkistettu, ja sillä on 24 kuukauden takuu.Sinetöity, 24 kuukauden takuu.

Seuratut tuotteet Kirjaudu sisään
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.

Kohokohdat

  • 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

Tekniset tiedot

BrandHGST
NAND Flash Memory TypeHard Drive

Kysymyksiä tästä tuotteesta

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.

Myös tällä osastolla

Asiakkaat vertailivat myös näitä

Sama osasto, sama kassa — kahdeksan kryptovaluuttaa ja 30 minuutin kurssilukko.