HDD 3,5" 4TB WD RED PLUS NAS 5400RPM 128MB 24x7 SATAIII WD40EFZZ

Цена со ДДВ: 14.200 ден.
Шифра: 041113
Баркод: 3807000012517
Производител: WESTERN DIGITAL
Гаранција: 720 дена
залиха: има на залиха
Спецификација

Model Name: WD 4TB Red Plus 5400rpm HDD 128MB Cache

4 TB 3.5" NAS hard drive · SATA 6 Gb/s · 5400 RPM
128 MB cache · Up to 180 MB/s · WD Red Plus for NAS systems

Features

  • 4 TB WD Red Plus HDD designed for NAS systems and always‑on operation
  • SATA III 6 Gb/s interface with up to 180 MB/s average transfer rate
  • 5400 RPM rotational speed for balanced performance and low power
  • 128 MB cache to improve responsiveness in multi‑user NAS environments
  • Optimised for NAS use cases, file storage and backup (non hot‑swap)
  • Wide operating temperature range and extensive international certifications

Specification

  • Capacity: 4 TB
  • Drive type: HDD
  • Component for: NAS
  • Form factor: 3.5"
  • Interface: Serial ATA III (SATA 6 Gb/s)
  • Buffer to host (max): 6 Gb/s
  • Average transfer rate: up to 180 MB/s
  • Rotational speed: 5400 RPM (nominal)
  • Cache / buffer size: 128 MB
  • Hot‑swap: No
  • Operating temperature: 0 °C to 65 °C
  • Non‑operating temperature: -40 °C to 70 °C
  • Certifications: BSMI, ICES‑003/NMB‑003, CE, FCC, KC, Maghreb, RCM, UKCA, VCCI, CB‑Scheme, TUV, UL

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