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Western Digital Enterprise-Grade Hard Drive 7200 Rpm SATA Interface 512MB Cache

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Western Digital Enterprise-Grade Hard Drive 7200 Rpm SATA Interface 512MB Cache

Model Number : WSH723200AL4201

Place of Origin : Beijing, China

MOQ : 1 piece

Price : $480-700 / piece

Brand Name : -

Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram

Packaging Details : BOX

interface rate : 6Gb/s

size : 3.5"

interface type : SATA

speed : 7,200 rpm

cache : 512MB

capacity : 30TB

weight(including package) : 700g(24.69oz)

warranty : 5 years

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Product details

parameter	30TB SATA	30TB SAS	32TB SATA	32TB SAS
Model Number	WSH7232200ALxxyz	WSH723200ALxxyz	WSH723220ALxxyz	WSH723220ALxxyz
Formatted capacity¹	30TB	30TB	32TB	32TB
Recording Technology	SMR	SMR	SMR	SMR
Interface	SATA 6 Gb/s	SAS 12 Gb/s	SATA 6 Gb/s	SAS 12 Gb/s
Format: Sector size (bytes)²	512e/512	4Kn: 4096	512e/512	4Kn: 4096
Areal density (Gbits/sq. in.)	1385	1385	1480	1480
Data buffer³ (MB)	512	512	512	512
Rotational speed (RPM)	7200	7200	7200	7200
Latency average (ms)	4.16	4.16	4.16	4.16
Interface transfer rate (MB/s, max)	600	1200	600	1200
Sustained transfer rate⁴ (MB/s, max) / (MiB/s, max)	260 / 248	260 / 248	269 / 257	269 / 257
Error rate (non-recoverable, bits read)	1 in 10¹⁵	1 in 10¹⁵	1 in 10¹⁵	1 in 10¹⁵
Load/Unload cycles (at 40°C)	600,000	600,000	600,000	600,000
Availability (hrs/day × days/wk)	24×7	24×7	24×7	24×7
MTBF⁵ (M hours)	2.5	2.5	2.5	2.5
Annualized Failure Rate⁶	0.35%	0.35%	0.35%	0.35%
Requirement	+5 VDC, +12VDC	+5 VDC, +12VDC	+5 VDC, +12VDC	+5 VDC, +12VDC
Random Read 4KB QD=8 @MAX IOPS (W)	9.4	9.7	9.4	9.7
Idle⁶ (W)	5.5	5.8	5.5	5.8
Power efficiency at idle (W/TB)	0.18	0.19	0.17	0.18
Idle / Operating (Bels, typical)	2.5 / 3.2	2.5 / 3.2	2.5 / 3.2	2.5 / 3.2
z-height (max)	1.03 in. (26.1 mm)	1.03 in. (26.1 mm)	1.03 in. (26.1 mm)	1.03 in. (26.1 mm)
Length	5.78 in. (146.7 mm)	5.78 in. (146.7 mm)	5.78 in. (146.7 mm)	5.78 in. (146.7 mm)
Width ± .01 in. (max)	4.0 in. (101.6 mm)	4.0 in. (101.6 mm)	4.0 in. (101.6 mm)	4.0 in. (101.6 mm)
Weight (lb/kg , ±10%)	1.47 lb. (6.7 kg) ± 10%	1.47 lb. (6.7 kg) ± 10%	1.47 lb. (6.7 kg) ± 10%	1.47 lb. (6.7 kg) ± 10%

Western Digital Enterprise-Grade Hard Drive 7200 Rpm SATA Interface 512MB Cache

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Company Introduction

Beijing Hengzheng TC Sci-Tech Co.,Ltd. is a trusted supplier of rovider of data communication products and information security products solutions,headquartered in Beijing, China, with over 16 years of industry experience since our founding in 2009. Products including but not limited to:
Network cards, Optical modules, High-speed cables, Switches, and Industrial control boards.

Our dedicated team (50+ employees) specializes in networking, storage, and connectivity solutions, ensuring global customers receive high-performance hardware at competitive prices, and a prompt 7*24h service to keep your business guaranteed.

Why Choose Us

1. how can we guarantee quality?
✅ Strict Quality Control Process

2.what can you buy from us?
* Brocade FC & Ethernet Switches (e.g., Brocade 6505, 6510, G620)
* QLogic & Emulex HBAs (e.g., QLogic 2562, Emulex LPe31000)
* Finisar Optical Transceivers (10G/25G/40G/100G, compatible with Cisco, HPE, etc.)
* Mellanox InfiniBand &Ethernet Adapters (e.g., ConnectX-3/4/5, 10G/25G/100G)

3. why should you buy from us not from other suppliers?
✅ Genuine &Reliable Products.
✅ Competitive Pricing.
✅ Fast & Secure Shipping.
✅ Technical Support.
✅ Flexible Solutions.

Name	Jane
Skype	yinhq@hengzhengtc.com
Whatsapp	+86 13311320197
WeChat	_13311320197
Address	2nd Floor, A2 Building, No.2 Yard, Longxiang Platemaking Group Industrial Park, Huilongguan Street, Changping District, Beijing.

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Western Digital Enterprise-Grade Hard Drive 7200 Rpm SATA Interface 512MB Cache

Western Digital Enterprise-Grade Hard Drive 7200 Rpm SATA Interface 512MB Cache

30TB Capacity HDD

2.5M MTBF Hard Disk Drive

Error Rate 1 in 10¹⁵ Data Center Hard Drive

Western Digital Enterprise-Grade Hard Drive 7200 Rpm SATA Interface 512MB Cache Images