General Information
Manufacturer Name : HPEMPN: P18438-H21
Type: Internal Hard Drive
SSD Type: SATA 6 GBPS
SKU : P18438-H21
Spare Part Number: P18480-001
Technical Information
Device Type: Solid State Drive - Hot-SwapCapacity: 3.84 TB
Form Factor: 2.5 inch SFF
Interface: SATA 6Gbps
NAND Flash Memory Type: Triple-level cell (TLC)
Connectivity: Single Port
Plug Type: Hot Pluggable
Carrier Type: Smart Carrier (SC)
Workload Type: Mixed Use
Bundled with: HPE SmartDrive Carrier
Features: Digitally Signed Firmware (DS)
Platform Supported: HPE ProLiant Rack/Tower/BladeSystem Servers/Synergy
Height: 7.00 mm(0.30 inch)
Performance
Lifetime Writes: 17600Endurance DWPD (Drive Writes Per Day): 2.60
Drive Transfer Rate: 600 MBps (external)
MAX Seq. Reads Throughput (MiB/s): 510
MAX Seq. Writes Throughput (MiB/s): 480
Random Read Average Latency uSec (4KiB,Q1): 125
Random Write Average Latency uSec (4KiB,Q1): 55
Random Read IOPS (4KiB, Q=16): 56000
Random Write IOPS (4KiB, Q=16): 28000
MAX Random Read IOPS (4KiB): 60000@Q32
MAX Random Write IOPS (4KiB): 28000@Q4
Power Consumption
Idle Time: 1.36 WattRandom Read: 3.11 Watt
Random Write: 3.11 Watt
Sequential Read: 2.45 Watt
Sequential Write: 3.92 Watt
Random Read/Write: 3.11 Watt
Maximum: 3.92 Watt
Dimensions & Weight
Height: 0.63 Inch
Width: 3.10 Inch
Depth: 5.45 Inch
Weight: 1.50 Lbs
Compatibility Information
HPE ProLiant BL Series: BL460c Gen10 (2.5 inch)
HPE ProLiant DL Series: DL325 Gen10 (2.5 inch), DL325 Gen10 Entry (2.5 inch), DL325 Gen10 Performance (2.5 inch), DL325 Gen10 SMB Solution (2.5 inch), DL360 Gen10 (2.5 inch), DL360 Gen10 Base (2.5 inch), DL360 Gen10 Entry (2.5 inch), DL360 Gen10 High Performance (2.5 inch), DL360 Gen10 Low (2.5 inch), DL360 Gen10 Performance (2.5 inch), DL360 Gen10 SMB (2.5 inch), DL360 Gen10 Solution (2.5 inch)
HPE ProLiant XL Series: XL170r Gen10 (2.5 inch), XL190r Gen10 (2.5 inch), XL230k Gen10 Compute Tray (2.5 inch)
HPE Synergy 660 Gen10 Base Compute Module (2.5 inch), 660 Gen10 Compute Module (2.5 inch), 660 Gen10 Entry Compute Module (2.5 inch), 660 Gen10 Performance Compute Module (2.5 inch), 660 Gen10 Premium Compute Module (2.5 inch)
SATA 6GB/S SSD (Solid State Drive)
When high-end computer or server hardware comes into the picture, it is always a great idea to push the performance bar higher. Until users begin to use devices that are faster than conventional disks, then some benchmark grades would be significantly hampered. This is where SATA drives come into the picture.
SATA drives remain the most commonly used storage devices in mid-range PCs and desktop computers. They are compatible with several computer motherboards and operating systems. As such, they are one of the best storage solutions available. SATA drives are also typically used in popular gaming consoles.
They offer impressive storage capacity and excellent transmission speed. Now, the magic of SSDs is in the dazzling amount of data they send through SATA ports. Not only do they do that, but the solid-state technology allows them to respond to storage requirements efficiently. They do this with the fastest of speeds.
Their response time is incredible, allowing users across different levels to enjoy their use. The evolution of SSDs has seen them have much faster transfer rates. In addition to offering faster response times, these drives can almost saturate the entirety of a SATA port.
SATA 6GB/S Benefits
Users wonder about the need for or the benefits of adopting the SATA 6GB/S technology. This may result from hard drives current inability to fill the SATA 3.0 pipe at the 6GB/S speeds. However, SATA III ports now support bandwidths that are up to 6GBPs. There are several benefits to gain from using solid-state drives with a SATA 6GB S interface.
SATA 6GB S SSD Improved Performance
Users should expect improved performances and cache-efficient desktop applications. This interface would ensure that operations such as graphics design, video editing, and gaming become a lot faster. Compatible solid-state drives will reach faster sequential read-write speed rates. That way, users will see improved user experience and productivity, regardless of the activity they perform.
Compatibility SSD SATA 6.0 GB S
Another great advantage of these drives is that they work well with older components. They are backward compatible with SATA II and SATA I interfaces. Therefore, users do not need to change their old PCs or desktop computers before using these drives.
Improved Space Management
When compared to the PATA connectors, SATA drives are much smaller. This allows them to adapt to even the smallest PC cases, enabling better airflow among components. The SATA 6GBPS drives are suitable for connecting SSDs and optical drives to a motherboard. They do this without taking much space, thanks to the flat designs.
Bigger Cache Memories SATA 6.0 gb s
Renowned disk drive vendors are now equipping these drives with bigger and faster cache memories. This way, any application in use can predict what data a user is likely to need next. With this, they help to increase data transfer rates of SATA 6GBPS SSD with smart fetching and caching algorithms. The technology ensures no delay in retrieving information that has been pre-fetched and stored in the cache.
The Ultimate Performance Booster
Incremental investment in SATA 6GB/S drives can yield incredible improvement in performance. They have been amplified for higher capacities to be the mainstream high-performance devices.
