HP S700 Pro 2.5″ 512GB SATA III 3D NAND Internal Solid State Drive (SSD)· KEEP REINVENTING, THE HP WAY: HP SSD S700 Pro 2.5″
HP SSD S700 Professional collection is the final word SSD to guard and switch your information recordsdata. A sophisticated controller offers you the efficiency and reliability you want. The ability consumption is lower than 5mW beneath machine sleep mode, which considerably saves system energy consumption in standby standing and achieves each pace and endurance
- 1 Protect your data files with the HP SSD S700 Pro series
- 2 Better performance, more durable
- 3 Higher-order LDPC error correction, more secure and reliable storage
- 4 HP S700 Pro Overview
- 5 Architecture
- 6 Product Specifications
Protect your data files with the HP SSD S700 Pro series
Through the use of 3D NAND Flash and three-dimensional stacking methodology, HP S700 Professional collection can present increased storage density and capability and is extra dependable and sturdy in contrast with conventional 2D NAND Flash
Better performance, more durable
The superior put on total balancing algorithm of HP S700 Professional collection improve the TBW (Whole Bytes Written) and enhance the sturdiness of SSD, which totally meet the customers requirement for design, video enhancing, video games programming, workplace and numerous storage functions.
Higher-order LDPC error correction, more secure and reliable storage
HP S700 Professional collection helps LDPC (Low Density Parity Verify Code) error correction mechanism. It may possibly do excessive pace parallel decoding, real-time error correction, which ensures the safety and integrity of information transmission; avoids efficiency degradation ensuing from long-term use; offers lengthy lasting excessive pace learn and write efficiency.
HP S700 Pro Overview
HP SSD S700 Pro Series delivers compact storage and optimized performance for
traditional and innovative small-form-factor and embedded platforms in 4 capacity sizes:
128GB 、256GB 、 512GB and 1TB .
The case 2.5inch SSD design has a significantly smaller footprint than a 2.5inch hard disk
drive (HDD), and enables fast read/write access times and a significant I/O and throughput
performance improvement as compared to HDDs. This design makes it ideal for new and
innovative small form factor computing platforms that have size and weight requirements that
traditional 2.5inch HDD s cannot meet; such as, notebook, thin-and-light systems, mini- and
sub-notebooks, all in-one computers, and embedded platforms.
As compared to standard mobile HDDs, HP SSD S700 Pro Series offers these key
• High performance
• Low power
• Increased system responsiveness
• High reliability
• Small form-factor
• Minimum weight
• Enhanced ruggedness
HP SSD S700 Pro Series utilizes a cost-effective, high-performance HP SATA-to-NAND
controller to manage a full SATA 6 Gb/s bandwidth with the host while managing multiple
NAND flash memory devices on 4 channels.
Figure 1. Block Diagram
This section provides details on HP SSD S700 Pro Series product specifications.
Table 1. User Addressable Sectors
|Total User Addressable
Notes: LBA count shown represents total user storage capacity and will remain the same throughout the life of the drive.
The total usable capacity of the SSD may be less than the total physical capacity because a small portion of the capacity issued for NAND flash management and maintenance purposes.
1 GB = 1,000,000,000 bytes; 1 sector = 512 bytes.
HP S700 Pro Performance
Table 2. Read/Write IOPS, Bandwidth, Latency
|Random Read/Write IOPS (Input/Output Operations per Second)(1)|
|4K Read(UP to)||40k||70k||85k||90k|
|4K Write(Up to)||85k||90k||90k||95k|
|Maximum Sustained Read and Write Bandwidth(2)|
|Sequential Read(Up to)||560MB/s||560MB/s||565 MB/s||570 MB/s|
|Sequential Write(Up to)||460MB/s||520 MB/s||520 MB/s||525 MB/s|
|Read(R) Write(W)||R: 0.038 ms W: 0.049ms||R: 0.033 ms
W: 0.034 ms
|R: 0.032 ms
W: 0.032 ms
|R: 0.033 ms
W: 0.030 ms
Device Configuration Overlay Command Set
HP SSD S700 Pro Series supports the Device Configuration Overlay command set, which consists of:
- DEVICE CONFIGURATION FREEZE LOCK
- DEVICE CONFIGURATION IDENTITY
- DEVICE CONFIGURATION RESTORE
- DEVICE CONFIGURATION SET
General Purpose Log Command Set
The C1001 Series supports the General Purpose Log command set, which consists of:
- READ LOG EXT
- WRITE LOG EXT
Native Command Queuing
HP SSD S700 Pro Series supports the Native Command Queuing (NCQ) command as
- READ FPDMA QUEUED
- WRITE FPDMA QUEUED
Note: With a maximum queue depth equal to 32.
Software Settings Preservation
HP SSD S700 Pro Series supports the SET FEATURES parameter to enable/disable the preservation of software settings.
Device Initiated Power Management (DIPM)
HP SSD S700 Pro Series supports the SET FEATURES parameter to enable Device Initiated Power Management.
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