HPE QK762A internal solid state drive 785 GB PCI Express MLC
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- 785 GB PCI Express
- Read speed: 1500 MB/s 141000 IOPS
- Write speed: 1100 MB/s 475000 IOPS
- MLC
Is your business facing constant bottlenecks in application performance? Are you frustrated with real-time data access?
The HP IO Accelerator for BladeSystem c-Class is part of a comprehensive solid state storage portfolio. This device is targeted for markets and applications requiring high transaction rates and real-time data access that will benefit from application performance enhancement. It offers the equivalent storage performance of multiple disks. The HP IO Accelerator brings high I/O performance and low latency access to storage, with the reliability of solid state.
Higher Performance
HP IO Accelerator for BladeSystem c-Class provides high read and write performance and accelerated application performance (up to 530K IOPs) for customers with high I/O requirements, that buy large arrays just to get the performance from large number of drives.
Low Power Consumption
The HP IO Accelerator, unlike traditional hard drives, uses PCIe attach Solid State storage. This can shift to very low power modes quickly and return to full performance, without the penalty of delays associated with waiting for a disk to spin back up.
Enhances Business Critical Applications
The HP IO Accelerator enables faster performance with rapid response where output must be a few seconds or less.
| Features | |
|---|---|
| Linux operating systems supported | Yes |
| Windows operating systems supported | Yes |
| Write latency | 15 µs |
| Read latency | 68 µs |
| Random write (100% span) | 530000 IOPS |
| Random read (100% span) | 443000 IOPS |
| Random write (4KB) | 475000 IOPS |
| Random read (4KB) | 141000 IOPS |
| Write speed | 1100 MB/s |
| Read speed | 1500 MB/s |
| Memory type | MLC |
| Interface | PCI Express |
| SSD capacity | 785 GB |
| Power | |
|---|---|
| Power consumption (write) | 14 W |
| Power consumption (read) | 14 W |
| Weight & dimensions | |
|---|---|
| Height | 14.3 mm |
| Depth | 98.7 mm |
| Width | 129.6 mm |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | 0 - 60 °C |
| Other features | |
|---|---|
| Compatible products | BL420c Gen8, BL460c Gen8, BL465c Gen8, BL660c Gen8 |
| Compatible operating systems | Red Hat Enterprise Linux 5.7, 5.8 (AMD64/EM64T)Red Hat Enterprise Linux 6 (AMD64/EM64T)Red Hat Enterprise Linux 6.1, 6.2, 6.3 (AMD64/EM64T)SUSE LINUX Enterprise Server 10 (AMD64/EM64T)SUSE LINUX Enterprise Server 11 (AMD64/EM64T)Windows Server 2008 (x86_64-bit only) R1 SP2 Windows Server 2008 (x86_64-bit) R2Windows Server 2012 (x86_64-bit)Windows Hyper-V, R2 with SP1VMware ESXi 4.1, VMware ESXi 5.0, VMware ESXi 5.1 |
| Internal | Yes |