Hitachi Part #/MPN: 0F19459
DiscTech Item #: HIT-0F19459-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: 4TB
Speed: 7,200RPM
Interface Types: SATA
Form Factor: 3.5inx1.0in LFF Hard Drive
Sector Size: 512 / 512e
Sustained Throughput: 181
Average Seek Time: 8.0
Electrical Interface: SATA 600 - 6.0Gbps
On-Board Cache: 64MB
Hitachi Ultrastar 7K4000 0F19459 / HUS724040ALA640 / 0F14688 4TB 3.5in 6Gbps 7.2K RPM Enterprise Serial ATA / SATA HDD - New Pull
Hitachi Ultrastar 7K4000 0F19459 / HUS724040ALA640 / 0F14688 4TB / 4000GB 3.5" 6.0 Gb/s 7200 RPM Enterprise Serial Attached Technology Attachment Hard Disk Drive - Refurbished
Hitachi Model Series: HUS724040ALA640
Overview
HGST Ultrastar® 7K4000 is the world’s first 4TB 7200 RPM hard drive with a 2.0 million hours MTBF specification and backed by a full 5-year warranty, originally offered with SATA 6Gb/s and now also available with a SAS interface. Ultrastar 7K4000 represents the sixth-generation HGST 5-platter design, which has been field proven by top server and storage OEMs and Internet giants. Engineered for the highest quality, the Ultrastar 7K4000 is put through grueling design tests during development and must pass stringent ongoing reliability testing during manufacturing. Ultrastar 7K4000 delivers by reducing downtime, eliminating service calls and minimizing TCO.
Highlights
- 2.0 million hours MTBF
- Up to 4 terabytes of capacity
- SATA 6Gb/s and SAS 6Gb/s models for configuration flexibility
- Advanced Format SATA with 512-byte emulation (512e)
- Dual Stage Actuator (DSA) and Enhanced Rotational Vibration safeguard (RVS) for robust performance in multi-drive environments
- 24x7 accessibility for enterprise-class, capacity-optimized applications
Applications/Environments
- Cloud storage
- Massive Scale Out (MSO)
- Data warehousing & mining
- Disk-to-disk backup & archiving
- RAID arrays
- Network Attached Storage (NAS)
Compatibility:
This drive is compatible with any server that accepts 3.5inx1.0in SATA Drive.
| Specifications | |
|---|---|
| Model | HUS724040ALA640 |
| Part Number | 0F19459 |
| Configuration | |
| Interface | SATA 6Gb/s |
| Capacity (GB) at 512 bytes/sector | 4TB |
| Form factor | 3.5-inch |
| Sector size (bytes) | 512n |
| Max. areal density (Gbits/sq. in) | 475 |
| Performance | |
| Data buffer (MB) | 64 |
| Rotational speed (RPM) | 7200 |
| Interface transfer rate (MB/s, max) | 600 |
| Sustained transfer rate (MB/s, typical) | 181 |
| Seek time (read, ms, typical) | 8.0 |
| Reliability | |
| Error rate (non-recoverable, bits read) | 1 in 10^15 |
| Load/Unload cycles (at 40° C) | 600,000 |
| Availability (hrs/day x days/wk) | 24x7 |
| MTBF1 (M hours) | 2.0 |
| Annualized Failure Rate1 (AFR) | 0.44% |
| Acoustics | |
| Idle (Bels, typical) | 2.9 |
| Power | |
| Requirement | +5 VDC (+/-5%) +12VDC (+10%/-8%) |
| Startup current (A, max) | 1.2 (+5V), 2.0 (+12V) |
| Read/write (W) | 11.4 |
| Idle (W, avg) | 6.9 |
| Unload idle (W) | 5.7 |
| Physical size | |
| z-height (mm, max) | 26.1 |
| Dimensions (width x depth, mm) | 101.6 (+/-0.25) x 147 |
| Weight (g, typical) | 690 |
| Environmental (operating) | |
| Ambient temperature | 5o to 60o C |
| Shock (half-sine wave 2 ms, G) | 70 |
| Vibration (G RMS, 5 to 500 Hz) | 0.67 (XYZ) |
| Environmental (non-operating) | |
| Ambient temperature | -40o to 70o C |
| Shock (half-sine wave, 1ms, G) | 300 |
| Vibration (G RMS, 5 to 500 Hz) | 1.04 (XYZ) |
Click here to view the manufacturer's item description/brochure
ROHS Compliant
Alternate MPNs: HUS724040ALA640
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