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HGST Hard Drive 0F29530 HUH721212AL5200 3.5 inch 12TB ES 72000RPM 256MB SAS 12Gb/s 512E ISE Ultrastar He12 Bare
Laying the foundation for a worry-free data center, HGST delivers capacity to conquer the data explosion - Ultrastar(R) He12 HDD. Designed to handle workloads up to 550TB per year, the Ultrastar He12 HDD is the industry's first 12TB drive and uses PMR technology to make it drop-in ready for any enterprise-capacity application or environment. The stable internal environment created by fourth-generation HelioSeal(R) technology enables a new 8-disk design, increasing the capacity by 20% when compared to the 7-disk design of the prior generation. This highest capacity helium drive offers the lowest power profile in the industry to help data center architects meet eco-environmental goals and requirements. Targeted at 2.5M hours MTBF, the Ultrastar He12 HDD provides the highest reliability rating available of all HDDs on the market today by building on the successful design of it's 10TB, 8TB and 6TB predecessors. Trust HGST and the Ultrastar He12 HDD to deliver more capacity, more efficiency, more reliability and more value to your data center.
Interface
SAS 12Gb/s
Capacity1 (TB)
SAS 12Gb/s
Capacity1 (TB)
12TB
Format: Sector size3 (bytes)
512, 520, 528
Max. Areal density(Gbits/sq. in.)
864
Data buffer4 (MB)
256
Rotational speed (RPM)
7200
Latency average (ms)
4.16
Interface transfer rate(MB/s, max)
1200
Sustained transfer rate5(read/write, ms, typical)
243 (MiB/s, typical),255 (MB/s, typical)
Seek time6(read/write, ms, typical)
8.0/8.6
Error rate(non-recoverable, bits read)
1 in 1015
Load/Unload cycles(at 40oC)
600,000
Availability(hrs/day x days/wk)
24x7
MTBF2 (M hours)
2.5
Annualized Failure Rate2 (AFR)
0.35%
Idle (Bels, typical)
2.0/3.6
Requirement
+5 VDC, +12VDC
Operating7 (W)
9.8
Idle8 (W)
6.1
Interface
SAS 12Gb/s
Capacity1 (TB)
SAS 12Gb/s
Capacity1 (TB)
12TB
Format: Sector size3 (bytes)
512, 520, 528
Max. Areal density(Gbits/sq. in.)
864
Data buffer4 (MB)
256
Rotational speed (RPM)
7200
Latency average (ms)
4.16
Interface transfer rate(MB/s, max)
1200
Sustained transfer rate5(read/write, ms, typical)
243 (MiB/s, typical),255 (MB/s, typical)
Seek time6(read/write, ms, typical)
8.0/8.6
Error rate(non-recoverable, bits read)
1 in 1015
Load/Unload cycles(at 40oC)
600,000
Availability(hrs/day x days/wk)
24x7
MTBF2 (M hours)
2.5
Annualized Failure Rate2 (AFR)
0.35%
Idle (Bels, typical)
2.0/3.6
Requirement
+5 VDC, +12VDC
Operating7 (W)
9.8
Idle8 (W)
6.1
Shipping
Orders below $100: $10 flat rate
Orders above $100: FREE
Currently we only ship within the US.
Returns
You have 14 calendar days to return an item from the date you received it.
To be eligible for a return, your item must be unopened in the same condition that you received it.
Your item must be in the original packaging.
Your item needs to have the receipt or proof of purchase.
Refunds
Once we receive your item, we will inspect it and notify you that we have received your returned
item. We will immediately notify you on the status of your refund after inspecting the item.
If your return is approved, we will initiate a refund to your credit card (or original method of payment).
You will receive the credit within a certain amount of days, depending on your card issuer's policies.
Shipping
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are nonrefundable.
If you receive a refund, the cost of return shipping will be deducted from your refund.
Contact Us
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