אנחנו מקבלים תשלום בקריפטו — כך שמטבעות הקריפטו שברשותך יכולים לקנות ציוד אמיתי.שלם בקריפטו, קנה איתו ציוד אמיתי. משלוח חינם ומבוטח לכל העולם מעל 399 $. קרטונים ניטרליים וללא מיתוג, נשלחים מגרמניה.משלוח חינם ומבוטח מעל 399 $. השער שלך ננעל ל-30 דקות מרגע פתיחת הקופה.שער נעול ל-30 דקות. כל פריט אטום, המספר הסידורי שלו נבדק, והוא מכוסה באחריות ל-24 חודשים.אטום, באחריות ל-24 חודשים.

רשימת ניטור התחבר
Silver 3.5 inch SAS hard drive with circuit board visible

DELL

DELL 391KC 8TB 3.5" SAS 7.2K 12Gb/s internal hard drive

SKU CH-AEV9-T349G

An 8 TB 3.5-inch SAS drive spinning at 7200 RPM with a 12 Gb/s transfer rate

  • PackagingBare Drive
  • InterfaceSAS 12Gb/s
  • Capacity8TB
  • RPM7200 RPM
  • Average Latency12Gb/s
  • Form Factor3.5"
  • 8 TB capacity stores large datasets
  • 7200 RPM spindle delivers responsive throughput
  • SAS 12 Gb/s interface enables fast host transfers
  • 5 inch form factor fits standard drive bays
  • Dell part 391KC ensures genuine compatibility

Dell 391KC 8TB Nearline SAS Drive

The Dell 391KC is an 8TB 3.5-inch nearline SAS hard drive spinning at 7200 RPM. It is built for desktop or server storage arrays that require high-capacity bulk storage with a 12Gb/s SAS interface.

Verify SAS Controller and Bay Compatibility

Before ordering confirm that your system has a SAS host bus adapter or RAID controller with a free 12Gb/s port. You also need an available 3.5-inch drive bay and the correct power and data cables for a bare drive.

Thermals Noise and Power in Normal Use

As a 7200 RPM mechanical drive it generates noticeable vibration and audible seek noise during heavy workloads. Typical power draw rises during spin-up and sustained transfers so ensure your chassis airflow can handle the additional heat.

נקודות עיקריות

  • 8 TB capacity stores large datasets
  • 7200 RPM spindle delivers responsive throughput
  • SAS 12 Gb/s interface enables fast host transfers
  • 5 inch form factor fits standard drive bays
  • Dell part 391KC ensures genuine compatibility

מפרט טכני

BrandDell
Model391KC
PackagingBare Drive
InterfaceSAS 12Gb/s
Capacity8TB
RPM7200 RPM
Average Latency12Gb/s
Form Factor3.5"

שאלות על הפריט הזה

Does the Dell 391KC 8TB 3.5" SAS drive ship with a mounting tray or cables, or must they be sourced separately?

The drive is supplied as a bare unit without a tray or cables; a compatible SAS backplane and power lead are required for installation.

How do I decide between the 12Gb/s SAS interface and the 7200 RPM spindle speed for my workload?

The 12Gb/s SAS link sets the maximum data-transfer ceiling, while 7200 RPM governs rotational latency; together they suit nearline storage that balances throughput with capacity.

What does the 12Gb/s transfer rate mean for real-world throughput once the drive is in a server?

The 12Gb/s figure is the interface peak; sustained read and write speeds will be lower and depend on the controller, queue depth and the 7200 RPM mechanical limits.

גם במדף הזה

לקוחות השוו בין אלה

אותו מדף, אותה קופה — שמונה מטבעות קריפטו ונעילת שער ל-30 דקות.