Vi tar emot kryptovaluta — så att kryptot du äger kan köpa riktig hårdvara.Betala med krypto, använd det till riktig hårdvara. Fri, försäkrad frakt över hela världen vid köp över 399 $. Neutrala, omärkta ytterkartonger, skickade från Tyskland.Fri, försäkrad frakt över 399 $. Din kurs låses i 30 minuter så snart kassan öppnas.Kursen låst i 30 minuter. Varje artikel är förseglad, har kontrollerat serienummer och täcks av 24 månaders garanti.Förseglad, 24 månaders garanti.

Bevakade produkter Logga in
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.

I korthet

  • 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

Specifikationer

BrandSeagate
ModelST4000NM004A
PackagingBare Drive
InterfaceSAS 12Gb/s
Capacity4TB
RPM7200 RPM
UsageFor Enterprise Storage
Form Factor3.5"
Fraktvikt0.91 kg
Paketstorlek152 × 102 × 25 mm

Andra versioner av den här modellen

1 till i samma serie

Samma familj, men olika minne, kylning eller klockfrekvens — jämför innan du bestämmer dig.

Frågor om den här produkten

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.

Även i den här avdelningen

Andra har jämfört dessa

Samma hylla, samma kassa — åtta mynt och ett 30-minuters kurslås.