DELL
DELL ST2000NM0023 2TB 7.2K RPM SAS 3.5" internal hard drive
2 TB SAS hard drive spins at 7 200 RPM with 32 MB cache for desktop storage
- 2 TB capacity for large desktop storage needs
- 7 200 RPM spindle speed delivers responsive data access
- 32 MB cache buffers bursts for smoother throughput
- SAS 6 Gb/s interface fits enterprise-grade controllers
- 5 inch form factor suits standard drive bays
Dell 2 TB SAS drive for servers
The Dell ST2000NM0023 is a 2 TB, 3.5-inch internal hard drive built for desktop and entry-level server chassis. It spins at 7.2K RPM and connects through a SAS interface running at 6 Gb/s. A 32 MB cache helps smooth sustained read and write workloads. The drive ships new in OEM packaging that may vary.
Suited for bulk storage arrays
This drive suits administrators who need affordable capacity for backup targets, archive volumes or secondary storage in RAID arrays. The SAS link provides dual-port reliability for multi-path configurations. Buyers who need lower latency for transactional databases or virtual-machine disks should consider faster spindle speeds or solid-state alternatives.
2 TB capacity with 32 MB cache
Two terabytes hold roughly 2000 GB of documents, images or compressed video without compression overhead. Sequential throughput handles typical backup streams and media ingest comfortably. Random I/O performance tapers off under heavy multi-user database loads where IOPS demand exceeds what a 7200 RPM mechanism can deliver.
Points forts
- 2 TB capacity for large desktop storage needs
- 7 200 RPM spindle speed delivers responsive data access
- 32 MB cache buffers bursts for smoother throughput
- SAS 6 Gb/s interface fits enterprise-grade controllers
- 5 inch form factor suits standard drive bays
Caractéristiques
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Questions sur cet article
Does my system need a 6 Gb/s SAS host adapter or backplane to use the ST2000NM0023?
The drive uses a SAS interface rated at 6 Gb/s, so a compatible SAS controller or backplane is required for operation.
Will the 3.5-inch form factor and SAS connector fit the same drive bays and caddies I use for older 3.5-inch SAS drives?
Yes, it shares the standard 3.5-inch dimensions and SAS connector layout used by earlier enterprise SAS drives.
How can I confirm the drive is running at its rated 7200 RPM after installation?
Check the SMART data or system BIOS; the reported rotation speed should read 7200 RPM when the drive is active.
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