Hitachi Part #/MPN: HUH728080AL5204
DiscTech Item #: HIT-HUH728080AL5204-NP-OE
- New PullCondition Levels Explained
The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.
- Warranty:1 Year DiscTechProduct Warranties Explained
The product has a DiscTech warranty for the time period specified. View our limited warranty
- Low Stock:Call for ETAStock Levels
This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.
Enterprise Grade
Capacity: 8TB
Speed: 7,200RPM
Interface Types: SAS Serial Attached SCSI
Form Factor: 3.5inx1.0in LFF Hard Drive
Sector Size: 512 / 512e
Sustained Throughput: 205
Average Seek Time: 8.5 / 9.0
Electrical Interface: SAS-3 Serial Attached SCSI v3 - 12.0Gbps
On-Board Cache: 128MB
Hitachi Ultrastar He8 0F29812 / 0F23657 / HUH728080AL5204 8TB 12Gbps 7.2K Enterprise SAS HDD - New Pull OEM
Hitachi Ultrastar He8 0F23657 / HUH728080AL5204 / Supermicro 0F29812 8TB / 8000GB 12Gbps 7.2K Enterprise SAS Hard Disk Drive - New Pull OEM
Overview
Count on the drives trusted by world's major cloud service providers and massive 24/7/365 online transaction processing (OLTP) environments. With industry-leading capacity, reliability and warranty, the Ultrastar® He8 lays the foundation for a worry-free data center. Innovative HelioSeal® technology allows HGST to put more platters in the same size enclosure; increasing storage capacity. The Ultrastar He8 also requires less power to operate and cool than air-filled drives. For quality, reliability at a low TCO, trust HGST to deliver more value to your data center.
Highlights
- Industry’s leading 8TB capacity in a standard 3.5-inch form factor
- Industry’s best Idle and Active power efficiency (Watts/TB)
- Reliable, field-proven, 2nd generation HelioSeal® process and 7Stac™ design
- Compared to 6TB air drives
- 33% more capacity
- 23% lower idle power
- 44% more power efficient (Watts/TB)
- SATA 6Gb/s and SAS 12Gb/s
- 12Gb/s SAS compatible with next gen data centers; backwards compatible with 6Gb/s SAS
- 2.5M hours MTBF rating
- Instant Secure Erase (ISE) & Self-Encrypting Drive (SED) options
- Advanced format 4Kn and 512e models
Compatibility:
This drive is compatible with any server that accepts 3.5"x1" (LFF) SAS drives.
| Specifications | |
|---|---|
| Model # / Part # | HUH728080AL5204 / 0F23657 / 0F29812 |
| Interface | SAS 12Gb/s |
| Capacity (GB) | 8TB |
| Sector Size (Variable, Byes/sector) | 512e: 512, 520, 528 |
| Max Areal Density (Gbits/sq. in.) | 664 (8TB) |
| Form Factor | 3.5-inch HDD |
| Performance | |
| Data Buffer (MB) | 128 |
| Rotational Speed (RPM) | 7200 |
| Latency Average (ms) | 4.16 |
| Interface Transfer Rate (MB/sec, max) | 1200 |
| Sustained Transfer Rate (MB/sec, typ.) | 205MB/s |
| Seek Time (read, ms, typical) | 8.5 (Read), 9.0 (Write) |
| Reliability | |
| Error Rate (non-recoverable, bits read) | 1 in 10^15 |
| MTBF (M hours) | 2.5 |
| Annual Failure Rate (AFR) | 0.35% |
| Load/Unload Cycles | 600,000 |
| Availability (hrs/day x days/wk) | 24x7 |
| Power | |
| Requirement | +5 VDC, +12 VDC |
| Operating (W, typical) | 9.1 |
| Idle (W) | 5.7 |
| Power Consump. Efficiency Index (W/GB) | 0.71W/TB / 0.00071W/GB (8TB) |
| Physical Size | |
| Z-Height (mm) | 26.1 |
| Dimensions (width x depth, mm) | 101.6 (+/-0.25) x 147 |
| Weight (g, max) | 650 |
Click here to view the manufacturer's item description/brochure
ROHS Compliant
Alternate MPNs: 0F29812 0F23657
Weight: 1.8 lb
Warranty: 1 Year DiscTech
New Pull
The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.
1 Year DiscTech Warranty
The product has a DiscTech warranty for the time period specified. View our limited warranty