Western Digital 28TB SATA Hard Drive 7200 RPM 512MB Cache

MOQ： 1Piece
Price： US $300-700 / Piece
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Payment Terms	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Packaging Details	box
nterface	SATA 6Gb/s
Capacity	28TB
Data buffer	512MB
Rotational speed	7200 RPM
Dimensions (W×D×H)	101.6 (±0.25) × 147 × 26.1 mm
Warranty	5 years
Brand Name	Western Digital
Model Number	WSH722880ALN6L1
Place of Origin	China

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Product Specification


Payment Terms	L/C,D/A,D/P,T/T,Western Union,MoneyGram	Packaging Details	box
nterface	SATA 6Gb/s	Capacity	28TB
Data buffer	512MB	Rotational speed	7200 RPM
Dimensions (W×D×H)	101.6 (±0.25) × 147 × 26.1 mm	Warranty	5 years
Brand Name	Western Digital	Model Number	WSH722880ALN6L1
Place of Origin	China
High Light	28TB SATA hard drive 7200 RPM ，Western Digital hard drive 512MB cache ，28TB hard drive with warranty


Configuration	Interface	SATA 6Gb/s
	Capacity¹	28TB
	Format: Sector size (bytes)³	512e: 512
	Areal Density (Gbits/sq. in, max)	1430
Performance	Data buffer⁴ (MB)	512
	Rotational speed (RPM)	7200
	Latency average (ms)	4.16
	Interface transfer rate (MB/s, max)	600
	Sustained transfer rate⁵ (MB/s, max) / (MiB/s, max)	265 / 253
Reliability	Error rate (non-recoverable bits read)	1 in 10¹⁵
	Load/Unload cycles (at 40°C)	600,000
	Availability (hrs/day x days/wk)	24×7
	MTBF² (M hours)	2.5
	Annualized Failure Rate² (AFR)	0.35%
	Workloads	up to 550 TB/year
	Limited warranty (yrs)	5
Acoustics	Idle/Operating (Bels, typical)	2.0/3.2
Power	Requirement	+5 VDC, +12VDC
	Random Read 4KB QD=8 @MAX IOPS (W)	9.4
	Idle⁶ (W)	5.5
	Power consumption efficiency at idle (W/TB)	0.20
Physical Size	z-height (mm)	26.1
	Dimensions (width x depth, mm)	101.6 (+/-0.25) x 147
	Weight (g, max)	670
Environmental (Operating)	Temperature⁷	5° to 60°C
	Shock (half-sine wave, 2ms, G)	40
	Vibration (G RMS, 5 to 500Hz)	0.7
Environmental (Non-operating)	Ambient temperature	-40° to 70°C
	Shock (half-sine wave, 2ms, G)	200
	Vibration (G RMS, 2 to 200Hz)	1.04

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory

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Business Type:

Trading Company 


Year Established:

2009 


Total Annual:

4000000-8000000


Employee Number:

50~99 


Ecer Certification：

Verified Supplier 

A national high-tech company featuring R&D, designing, production, marketing and service, Beijing HengzhengTC Sci-Tech Co. Ltd. provides professional solutions for high-speed Internet access products and smart telecommunications products. It’s products include PCIe and OCP server network a... A national high-tech company featuring R&D, designing, production, marketing and service, Beijing HengzhengTC Sci-Tech Co. Ltd. provides professional solutions for high-speed Internet access products and smart telecommunications products. It’s products include PCIe and OCP server network a...

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