نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Silver 3.5 inch bare drive with exposed circuit board and SAS connector

HGST

HGST Ultrastar He8 0F23651 8TB 7200 RPM 128MB SAS 12Gb/s 3.5" internal hard drive

SKU CH-SEPT-ZGVMD MPN 0F23651

Helium-sealed enterprise drive delivers 8 TB at 7200 RPM with 128 MB cache and SAS 12Gb/s interface for high-density server storage

  • PackagingBare Drive
  • InterfaceSAS 12Gb/s
  • Capacity8TB
  • RPM7200 RPM
  • Cache128MB
  • Average Seek Time8.5ms
  • 8TB capacity in standard 3.5-inch form factor
  • 23% lower idle power than 6TB air drives
  • 44% more power efficient per terabyte
  • 7200 RPM with 128MB cache for responsive performance
  • SAS 12Gb/s interface for next-gen data-center compatibility

Enterprise capacity drive

The HGST Ultrastar He8 0F23651 is an 8TB 3.5-inch internal hard drive built for server and data-centre workloads. It spins at 7200 RPM with a 128MB cache and connects through a SAS 12Gb/s interface. Helium-filled HelioSeal technology and a 7Stac design deliver high capacity in the standard form factor.

33% capacity gain over 6TB

Compared with 6TB air-filled drives this model adds 33% more storage while cutting idle power by 23% and improving power efficiency by 44% in Watts per TB. The 12Gb/s SAS link ensures compatibility with next-generation data-centre controllers. Average seek time is 8.5ms and average latency is 4.16ms.

Suits hyperscale and distributed storage

Designed for cloud, hyperscale and massive scale-out environments running distributed file systems such as Ceph or Hadoop. Buyers needing SATA-only connectivity or a smaller 2.5-inch form factor should look elsewhere. Secure erase and self-encrypting drive options are available for deployments that require them.

أبرز المميزات

  • 8TB capacity in standard 3.5-inch form factor
  • 23% lower idle power than 6TB air drives
  • 44% more power efficient per terabyte
  • 7200 RPM with 128MB cache for responsive performance
  • SAS 12Gb/s interface for next-gen data-center compatibility

المواصفات

BrandHGST
SeriesUltrastar He8
ModelHUH728080AL4200 (0F23651)
PackagingBare Drive
InterfaceSAS 12Gb/s
Capacity8TB
RPM7200 RPM
Cache128MB
Average Seek Time8.5ms
Average Write Time9ms
Average Latency4.16ms
FeaturesIndustry's leading 8TB capacity in a standard 3.5-inch form factor
Industry's best Idle and Active power efficiency (Watts/TB)
Reliable, field-proven, 2nd generation HelioSeal process and 7Stac design
Compared to 6TB air drives
- 33% more capacity
- 23% lower idle power
- 44% more power efficient (Watts/TB)
SATA 6Gb/s and SAS 12Gb/s
- 12Gb/s SAS provides compatibility with next gen data centers
2M hours MTBF rating & 5-year limited warranty
Secure erase & Self-Encrypting Drive (SED) options
Advanced format 4Kn and 512e models
Applications/Environments
- Enterprise and data center app
UsageIdeal for Servers
Form Factor3.5"
Height (maximum)26.1mm
Width (maximum)101.6(+/-0.25)mm
Length (maximum)147mm
وزن الشحنة1.13 kg
أبعاد الطرد305 × 229 × 102 mm

أسئلة حول هذا المنتج

Will the 3.5-inch form factor with 26.1mm height fit my standard server drive bay?

Yes, the drive uses a standard 3.5-inch form factor measuring 147mm long, 101.6mm wide and 26.1mm high, matching common server bays.

What is the correct way to connect the SAS 12Gb/s interface and the step installers often miss?

Attach a SAS 12Gb/s cable to the drive's dual-port connector and ensure the backplane or controller also runs at 12Gb/s; the common error is using a 6Gb/s link which halves the bus speed.

When should I expect to replace the drive given its 2M hour MTBF rating?

The 2M hour MTBF rating indicates high reliability for continuous enterprise use; plan replacement based on your workload and SMART monitoring rather than a fixed calendar interval.

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عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.