Silver 2.5 inch 15mm enterprise hard drive bare unit

HGST

HGST Ultrastar C10K1800 HUC101890CSS200 900GB 10520 RPM SAS 12Gb/s 2.5" laptop hard drive

SKU CH-5AYG-69V3K

2.5-inch 10520 RPM enterprise drive with 900GB capacity, 128MB cache and SAS 12Gb/s interface for high-performance storage

PackagingBare Drive
InterfaceSAS 12Gb/s
Capacity900GB
Cache128MB
Average Seek Time3.3-3.5ms
Average Write Time3.8-4.2ms

Capacity 900GB

600GB
900GB
1.2TB

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Options SAS ULTRA 512N ISE

SAS ULTRA 512E ISE
SAS ULTRA 512N ISE

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10520 RPM spindle delivers fast data access for enterprise workloads
128 MB cache buffers bursts to sustain throughput
SAS 12 Gb/s interface provides high-bandwidth connectivity
900 GB capacity stores large datasets in a 2.5 inch form factor
15 mm z-height fits standard enterprise drive bays

51,99 $

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Αποστολή αλλού

Enterprise Laptop Drive 900GB

The HGST Ultrastar C10K1800 HUC101890CSS200 is a new 900GB 2.5 inch enterprise hard drive spinning at 10520 RPM with a 128MB cache. It connects via SAS 12Gb/s and fits a 15mm high bay. The bare drive delivers 1.8TB class capacity density in a 10K RPM design.

Suits High IOPS Workloads

This drive suits servers and storage arrays that need low average latency of 2.85ms and fast seek times of 3.3 to 3.5ms for random access. Buyers who need a larger single drive capacity than 900GB or a different physical interface should look elsewhere.

SAS 12Gb/s Interface Decides Fit

The single specification that decides compatibility is the SAS 12Gb/s interface, which requires a matching controller or backplane. Without SAS 12Gb/s support the drive cannot be used, regardless of its 2.5 inch form factor or 15mm height.

Βασικά χαρακτηριστικά

10520 RPM spindle delivers fast data access for enterprise workloads
128 MB cache buffers bursts to sustain throughput
SAS 12 Gb/s interface provides high-bandwidth connectivity
900 GB capacity stores large datasets in a 2.5 inch form factor
15 mm z-height fits standard enterprise drive bays

Προδιαγραφές

Brand	HGST
Series	Ultrastar C10K1800
Model	HUC101890CSS200 (0B27976)
Packaging	Bare Drive
Interface	SAS 12Gb/s
Capacity	900GB
Cache	128MB
Average Seek Time	3.3-3.5ms
Average Write Time	3.8-4.2ms
Average Latency	2.85ms
RPM	10520 RPM
Features	Industry-leading 1.8TB capacity in a 10K RPM HDD, 50% more than previous generations Best-in-class performance - 2.5X faster random write* - 23% faster sequential* Advance format (4KN and 512e) and 512n models 12Gb/s SAS moves more data quickly & reliably 128MB cache buffer manages data efficiency Advanced Power Management optimizes power consumption Best-in-class power efficiency 2M hours MTBF rating and 5-year warranty Security & encryption models including ISE, TCG-SED & FIPS 140-2 certified TCG-SED Applications/Environments - Tier 1 enterprise-class, high-performance servers in d
Form Factor	2.5"
Height (maximum)	15mm
Width (maximum)	70.1mm
Length (maximum)	100.45mm
Options	SAS ULTRA 512N ISE

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HGST

HGST Ultrastar C10K1800 HUC101812CSS200 1.2TB 10520 RPM 128MB SAS 12Gb/s 2.5" laptop hard drive

Bare Drive
SAS 12Gb/s

67,99 $

0.00087931BTC

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Ερωτήσεις για αυτό το προϊόν

My server backplane only accepts 15mm 2.5" drives — will this 15mm SAS unit seat correctly?

The drive is built to the 15mm maximum height for 2.5" enterprise bays and uses the standard SAS connector, so it seats directly in any backplane that accepts 15mm SAS drives.

Can I mix this 10520 RPM SAS drive with older 10K SAS disks on the same controller?

Yes — the 12Gb/s SAS interface negotiates down to 6Gb/s or 3Gb/s, allowing the 900GB 10520 RPM drive to share a controller with earlier 10K SAS models.

How do I confirm the 128MB cache and 12Gb/s link are active after installation?

Check the controller BIOS or OS utility for a reported 12Gb/s negotiated speed and 128MB cache size; the drive also reports 10520 RPM and 2.85ms average latency when queried via SMART.

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