Back to Amazon.com

PRIME MEMBERS

Free shipping. Learn more
X

Free shipping for Prime members on Woot!

Woot! customers who are Amazon Prime members can enjoy special shipping benefits on Woot!, including:

Amazon Prime membership required. See individual offer pages for shipping details and restrictions. Not valid for international shipping addresses.

Clearance

Hitachi GST HUA722020ALA331 Ultrastar A7K2000 2TB 3.5" SATA Enterprise 7200RPM Hard Disk Drive

Refurbished
Limit 3 per customer

Features

With a robust fourth-generation mechanical design, Ultrastar A7K2000 is specifically built and tested for the Enterprise. Operating at 7200 RPM, it offers better overall performance than slower-RPM, capacity-oriented drives at impressively low power-consumption rates. The Ultrastar A7K2000 also features HGST-patented Rotational Vibration Safeguard (RVS) sensor technology, which optimizes drive reliability in multi-drive RAID arrays and rack-mounted systems. The Ultrastar platform has earned HGST a reputation among server and storage vendors as a global partner dedicated to delivering the highest quality and reliability in the industry.

Combining 7200 RPM Performance And Granular Power Control
Operating at 7200 RPM, the HGST Ultrastar® A7K2000 offers better overall performance than slower-RPM, capacity-oriented drives at impressively low power-consumption rates. When compared to the previous generation Ultrastar A7K1000, the A7K2000 offers up to a 155% improvement in sustained data transfer rate. With five Advanced Power Management modes, a 36% reduction in watts during low-RPM idle mode, and using less than 1W during standby/sleep mode, the Ultrastar A7K2000 can help data centers achieve lower AC power and HVAC requirements, freeing up precious headroom for growing enterprise needs.

Delivering Industry-Leading Reliability
With a robust fourth-generation mechanical design, Ultrastar A7K2000 is specifically built and tested for the enterprise. The Ultrastar SATA drive family features HGST-patented Rotational Vibration Safeguard (RVS) sensor technology, which optimizes drive reliability in multi-drive RAID arrays and rack-mounted systems. The Ultrastar platform has earned HGST a reputation among server and storage vendors as a global partner dedicated to delivering the highest quality and reliability in the industry.

Innovation for a more sustainable environment
The Ultrastar A7K2000 demonstrates HGST ecological leadership with its halogen-free design and power-efficient operation. Both these features serve to qualify the drive for the HGST EcoTrac classification, which identifies products that minimize environmental impact in the areas of product design, manufacturing, operation and disposal.

Applications/Environments

  • Cloud storage
  • Massive Scale Out (MSO)
  • Data warehousing & mining
  • Disk-to-disk backup & archiving
  • RAID arrays
  • Network Attached Storage (NAS)

Key Features:

  • 2 terabytes of capacity
  • Enhanced Rotational Vibration Safeguard (RVS) for robust performance in multi-drive environments
  • 24x7 Enterprise-class duty cycle
  • Targeted 1.2 million hours MTBF
  • 3Gb/s SATA for configuration flexibility

 

Shipping Note: Shipping to Alaska and Hawaii is not available for this item.

A physical address is required for delivery. No Military or PO Box shipments available

Warranty: 90 Day Woot Limited Warranty

Specs

How to read the Deskstar model number:

HUA722020ALA331 = 2TB, SATA 3Gb/s, 32MB buffer

  • H = HGST
  • U = Ultrastar
  • A = Series prefix
  • 72 = 7200 RPM
  • 20 = Full capacity — 2TB
  • 20 = Capacity this model, 20 = 2TB
  • A = Generation code
  • L = 26.1mm z-height
  • A3 = Interface, SATA 3Gb/s
  • 3 = 32MB buffer
  • 1 = BDE
Configuration:
Interface: SATA 3Gb/s
Capacity: 2TB
Sector size: 512 bytes
Max areal density: 285 Gbits/sq. in
Performance:
Data buffer (MB): 32
Sustained transfer rate (MB/s, typical): 134
Interface transfer rate (MB/sec, max.): 300
Seek time (read, ms, typical): 8.2
Reliability:
Error rate (non-recoverable, bits read): 1 in 10^15
Load/unload cycles: 300,000
Availability: 24x7
MTBF (M hours): 1,200,000
Power:
Requirement: +5 VDC (+/-5%) +12 VDC (+10%/-8%)
Startup: 2.0 (+12V), 1.2 (+5V)
Unload Idle: 5.6 W
Read/write: 11.1 W
Operating: 11.1 W
Physical Size:
z-height 26.1mm
Dimensions: 101.6 x 147mm
Weight: 740g
Environmental (Operating):
Ambient temperature: -5o to 60o C
Relative humidity: 8% to 90%
Shock: 70
Vibration: 0.67 (XYZ)
Environmental (Non-Operating):
Ambient temperature: -40o to 70o C
Relative humidity: 5% to 95%
Shock: 300 (1ms)
Vibration: 1.04 (XYZ)

 

In the box:

  • Hitachi GST HUA722020ALA331 Ultrastar A7K2000 2TB 3.5" SATA Enterprise 7200RPM Hard Disk Drive

Specs

How to read the Deskstar model number:

HUA722020ALA331 = 2TB, SATA 3Gb/s, 32MB buffer

  • H = HGST
  • U = Ultrastar
  • A = Series prefix
  • 72 = 7200 RPM
  • 20 = Full capacity — 2TB
  • 20 = Capacity this model, 20 = 2TB
  • A = Generation code
  • L = 26.1mm z-height
  • A3 = Interface, SATA 3Gb/s
  • 3 = 32MB buffer
  • 1 = BDE
Configuration:
Interface: SATA 3Gb/s
Capacity: 2TB
Sector size: 512 bytes
Max areal density: 285 Gbits/sq. in
Performance:
Data buffer (MB): 32
Sustained transfer rate (MB/s, typical): 134
Interface transfer rate (MB/sec, max.): 300
Seek time (read, ms, typical): 8.2
Reliability:
Error rate (non-recoverable, bits read): 1 in 10^15
Load/unload cycles: 300,000
Availability: 24x7
MTBF (M hours): 1,200,000
Power:
Requirement: +5 VDC (+/-5%) +12 VDC (+10%/-8%)
Startup: 2.0 (+12V), 1.2 (+5V)
Unload Idle: 5.6 W
Read/write: 11.1 W
Operating: 11.1 W
Physical Size:
z-height 26.1mm
Dimensions: 101.6 x 147mm
Weight: 740g
Environmental (Operating):
Ambient temperature: -5o to 60o C
Relative humidity: 8% to 90%
Shock: 70
Vibration: 0.67 (XYZ)
Environmental (Non-Operating):
Ambient temperature: -40o to 70o C
Relative humidity: 5% to 95%
Shock: 300 (1ms)
Vibration: 1.04 (XYZ)

 

In the box:

  • Hitachi GST HUA722020ALA331 Ultrastar A7K2000 2TB 3.5" SATA Enterprise 7200RPM Hard Disk Drive

Sales Stats

Speed to First Woot:
47m 46.773s

Purchaser Experience

  • 17% first woot
  • 8% second woot
  • 26% < 10 woots
  • 16% < 25 woots
  • 33% ≥ 25 woots

Purchaser Seniority

  • 14% joined today
  • 0% one week old
  • 2% one month old
  • 11% one year old
  • 73% > one year old

Quantity Breakdown

  • 56% bought 1
  • 21% bought 2
  • 22% bought 3

Percentage of Sales Per Hour

5%
3%
4%
2%
3%
1%
3%
2%
6%
4%
8%
6%
8%
10%
3%
3%
5%
5%
5%
4%
3%
2%
4%
3%
12 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11

Percentage of Sales Per Day

37%
18%
12%
8%
8%
8%
10%
Mon Tue Wed Thu Fri Sat Sun

Woots by State

zero wooters wootinglots of wooters wooting

Best sellers

Deals our customers love best.
  1. T8 Pro Portable Car Jump Starter
    $5499 $99.9945% off list price
  2. UA Men's Tactical Tech Long/S T-Shirt
    $2199 $29.9927% off list price
  3. Washable and Reusable Bed Pad
    $1070 $16.9937% off list price
  4. Blink Mini- Indoor Smart Security Camera
    $999$1899
Hitachi GST Ultrastar 2TB Internal SATA HD
$39.99 Sold Out Electronics > Computers
$39.99 USD false 1 Retail EA
1 3
Woot! Sellout.Woot
4121 International Pkwy Carollton TX 75007 U.S.A.