Kami menerima kripto — jadi koin yang anda simpan boleh membeli perkakasan sebenar.Bayar dengan kripto, belanjakannya untuk perkakasan sebenar. Penghantaran berinsurans percuma ke seluruh dunia untuk belian melebihi USD 399. Kotak biasa tanpa jenama, dihantar dari Jerman.Penghantaran berinsurans percuma untuk belian melebihi USD 399. Kadar anda dikunci selama 30 minit sebaik sahaja proses pesanan bermula.Kadar dikunci selama 30 minit. Setiap item disegel, nombor sirinya disemak, dan dilindungi waranti 24 bulan.Disegel, waranti 24 bulan.

Barang disimpan Log masuk
Silver 3.5 inch enterprise hard drive bare unit

Seagate

Seagate ST4000NM004A 3.5" 4TB SAS 12Gb/s 7200 RPM 256MB rackmount NAS

SKU CH-9TH6-X0JQT MPN ST4000NM004A

A 4 TB enterprise hard drive with a 12 Gb/s SAS interface, 7200 RPM speed and 256 MB cache

  • PackagingBare Drive
  • InterfaceSAS 12Gb/s
  • Capacity4TB
  • RPM7200 RPM
  • UsageFor Enterprise Storage
  • Form Factor3.5"

Options 4TB

  • Enterprise capacity with 4 TB storage
  • High-speed SAS 12 Gb/s interface
  • Fast 7200 RPM spindle for quick access
  • Large 256 MB cache boosts throughput
  • 5-inch form factor fits standard bays

Enterprise 4 TB SAS Drive

The Seagate ST4000NM004A is a 3.5 inch hard drive built for enterprise storage arrays and rackmount NAS systems. It delivers 4 TB of capacity through a SAS 12Gb/s interface spinning at 7200 RPM with a 256 MB cache. The bare-drive packaging suits integrators who install drives into hot-swap chassis or storage appliances.

IT teams needing high-throughput shared storage

This drive suits administrators who require the dual-port reliability and consistent performance of SAS for multi-user databases, virtualisation hosts or backup targets. It is not for buyers who need a single-port consumer interface or who lack a SAS backplane and compatible controller in their enclosure.

SAS 12Gb/s interface

The defining specification is the SAS 12Gb/s connection, which determines whether the drive can communicate with your controller and backplane. Verify that your storage system supports this interface and the 3.5 inch form factor before purchasing.

Ciri-ciri utama

  • Enterprise capacity with 4 TB storage
  • High-speed SAS 12 Gb/s interface
  • Fast 7200 RPM spindle for quick access
  • Large 256 MB cache boosts throughput
  • 5-inch form factor fits standard bays

Spesifikasi

BrandSeagate
ModelST4000NM004A
PackagingBare Drive
InterfaceSAS 12Gb/s
Capacity4TB
RPM7200 RPM
UsageFor Enterprise Storage
Form Factor3.5"
Berat penghantaran0.91 kg
Dimensi bungkusan152 × 102 × 25 mm

Versi lain model ini

1 lagi dalam julat yang sama

Keluarga yang sama, memori, penyejuk atau kelajuan jam yang berbeza — bandingkan sebelum membuat keputusan.

Soalan tentang produk ini

What drive bay size and interface does the 3.5-inch SAS 12Gb/s drive require?

The drive fits a standard 3.5-inch bay and connects via a SAS 12Gb/s backplane or controller.

How is the bare drive installed in a rackmount NAS and what step is often missed?

Slide the drive into the hot-swap tray, secure it with the tray screws, and insert the tray until the SAS connector seats fully; the step often missed is fastening the tray screws before insertion.

When will the 4 TB enterprise drive with 256 MB cache need replacement under heavy workloads?

Enterprise drives are rated for continuous operation; plan replacement after five years or when SMART attributes indicate wear.

Juga di rak ini

Pelanggan turut membandingkan

Rak yang sama, checkout yang sama — lapan koin kripto dan kunci kadar 30 minit.