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 hard drive with exposed circuit board

HGST

HGST Ultrastar 7K3000 HUA723020ALA640 2TB 7200RPM 64MB SATA 6.0Gb/s 3.5" internal hard drive

SKU CH-C8TB-N7RF9

Enterprise-grade 2TB 3.5" hard drive with 7200 RPM, 64MB cache and SATA 6.0Gb/s interface for nearline storage

  • PackagingBare Drive
  • InterfaceSATA 6.0Gb/s
  • Capacity2TB
  • RPM7200 RPM
  • Cache64MB
  • FeaturesData Lifeguard, Shock Guard
  • 2TB capacity supports large enterprise datasets
  • 7200 RPM spindle speed enables fast data access
  • 64MB cache buffers bursts for smooth throughput
  • SATA 6.0Gb/s interface connects to standard controllers
  • 0 million hour MTBF rating backs enterprise reliability

Enterprise-Grade 2TB Nearline Drive

The HGST Ultrastar 7K3000 HUA723020ALA640 is a 3.5-inch internal hard drive built for enterprise storage environments. It delivers 2TB capacity at 7200 RPM with a 64MB cache over a SATA 6.0Gb/s interface. The drive carries a 2.0 million hour MTBF rating and uses a fifth-generation five-platter mechanical design. It includes Data Lifeguard and Shock Guard features along with encryption support.

Suited for High-Capacity Server Arrays

This drive fits nearline workloads that demand sustained throughput and proven reliability in multi-drive enclosures. Buyers needing low-latency random access for transactional databases or boot volumes should look at solid-state alternatives. Systems requiring a smaller 2.5-inch form factor or a different interface protocol cannot use this unit. It is not intended for portable or external enclosures without a compatible carrier.

Integrates into Standard 3.5-Inch Bays

The SATA 6.0Gb/s connection plugs directly into any compatible backplane or motherboard port without adapters. Its enterprise-grade mechanical design reduces vibration sensitivity in dense chassis, freeing administrators from frequent drive swaps. The bare-drive packaging means mounting screws and caddies must be sourced separately for the target server or storage array.

أبرز المميزات

  • 2TB capacity supports large enterprise datasets
  • 7200 RPM spindle speed enables fast data access
  • 64MB cache buffers bursts for smooth throughput
  • SATA 6.0Gb/s interface connects to standard controllers
  • 0 million hour MTBF rating backs enterprise reliability

المواصفات

Modelhua723020ala640
PackagingBare Drive
InterfaceSATA 6.0Gb/s
Capacity2TB
RPM7200 RPM
Cache64MB
FeaturesData Lifeguard, Shock Guard
EncryptionEncryption
UsageFor Enterprise Storage
Form Factor3.5"

أسئلة حول هذا المنتج

Does this 3.5-inch SATA 6.0Gb/s drive need a 3.5-inch drive bay and a SATA data plus power cable to operate?

Yes, the 3.5-inch form factor requires a standard 3.5-inch bay and both a SATA data cable and a SATA power connector from the power supply.

Will the 64MB cache and 7200 RPM speed benefit a system that still uses a SATA 3.0Gb/s controller?

The drive negotiates down to 3.0Gb/s automatically, so the larger cache and 7200 RPM rotation still improve burst and sustained transfers compared with smaller, slower drives on the same port.

How can I verify the 2TB capacity and 2.0 million-hour MTBF rating after installation?

Check the reported capacity in the OS disk utility and run the manufacturer’s diagnostic tool; it will confirm the 2000GB size and report the drive’s health against the 2.0M-hour MTBF spec.

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عملاء قارنوا هذه المنتجات

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