Description
Advantages of using a SAS interface
The Serial Attached SCSI (SAS) interface is a popular interface used for storage devices, including solid-state drives (SSDs) like the VK003840JWSST HPE 3.84TB SAS 12GBPS Hot Swap Intensive 2.5Inch SSD. There are several advantages to using a SAS interface, including:
- Speed: SAS is faster than other interfaces, such as SATA, and can support data transfer rates of up to 12Gbps, making it suitable for high-performance applications.
- Reliability: SAS is a point-to-point interface, meaning that each device has its own dedicated connection to the host. This provides a more reliable and predictable data transfer compared to shared interfaces like SATA.
- Scalability: SAS supports multiple devices on a single interface, making it easy to scale storage capacity as needed.
- Compatibility: SAS is widely used in data center and enterprise storage systems, so it is compatible with a variety of systems and applications.
- Hot-swap capability: SAS supports hot-swap capability, which allows you to remove and replace a failed drive without shutting down the system.
Benefits of Hot-Swap Capability
Hot-swap capability is a feature that allows for the removal and replacement of a component (in this case, an SSD) without shutting down the system or disrupting operations. The benefits of this feature in the VK003840JWSST HPE 3.84TB SAS 12GBPS Hot Swap Intensive 2.5Inch solid state drive are as follows:
- Improved uptime and availability: With hot-swap capability, you can replace a failed drive without having to shut down your system, reducing downtime and increasing overall system availability.
- Easy maintenance: The ability to remove and replace a drive without interrupting system operation makes maintenance much easier and more convenient.
- Enhanced reliability: Hot-swap drives are designed with high reliability in mind, making them suitable for use in mission-critical systems where downtime is unacceptable.
- Increased scalability: With hot-swap capability, you can easily add or replace drives to increase storage capacity as needed, without having to shut down the system or interrupt operations.
- Improved system management: With hot-swap drives, you can easily monitor the health and performance of your storage subsystem, making it easier to identify and resolve potential problems before they cause disruptions.
Reliability and Durability
Reliability and durability are two important factors to consider when selecting a storage solution, and the HPE 3.84TB SAS 12Gbps Hot Swap Intensive 2.5-inch solid state drive (VK003840JWSST) is designed to provide both.
Reliability refers to the ability of a device to perform its intended function without failure. The HPE 3.84TB SAS SSD uses advanced error correction algorithms and error handling techniques to ensure data integrity and prevent data loss. Additionally, the use of solid-state memory eliminates the risk of mechanical failures, which are common in traditional mechanical hard drives.
Durability refers to the ability of a device to withstand wear and tear over time. The HPE 3.84TB SAS SSD is designed to be highly durable, with a solid-state design that eliminates moving parts and reduces the risk of physical damage. The drive also has a high endurance rating, meaning that it can withstand a large number of write cycles, making it suitable for use in demanding, write-intensive applications.
General Information
- Manufacturer: Hewlett Packard Enterprise (HPE)
- MPN: VK003840JWSST
- Option Part Number: P06588-B21
- Spare Part Number: P08610-001
- SKU: VK003840JWSST
- Model Number: VK003840JWSST
- Assembly Number: P02763-003
Technical Information
- Type: Hot-Swap Solid State Drive
- Capacity: 3.84 TB
- Form Factor: 2.5 Inch SFF
- Interface: SAS 12GBPS
- Plug Type: Hot Pluggable
- Carrier Type: Smart Carrier (SC)
- Workload Type: Read Intensive
- Features: Digitally Signed Firmware
- Bundled With: HPE Smart Drive Carrier
- Height: 15 mm
Performance
- Lifetime Writes: 7008
- Endurance DWPD (Drive Writes Per Day): 1
- Drive Transfer Rate (External): 12 GB/sec
- Sequential Reads MBPS: 1080
- Sequential Writes MBPS: 1030
- Random Read IOPS (4KiB, Q=16): 115000
- Max Random Read IOPS (4KiB): 180000@Q64
- Random Write IOPS (4KiB, Q=16): 55000
- Max Random Write IOPS (4KiB): 55000@Q4
Power
- Power Consumption: 10.62 Watts
- Environmental Parameters
- Min Operating Temperature: 0 °C
- Max Operating Temperature: 60 °C
Dimensions & Weight
- Height: 0.63Inch
- Width: 3.10Inch
- Depth: 5.45Inch
- Weight: 1.50 lbs
Compatibility Informatio
- ProLiant DL Series: DL360 (G10)
- ProLiant DL Series: DL380 (G10)
- ProLiant DL Series: DL385 (G10) DL560 (G10) DL580 (G10)
- ProLiant ML Series: ML110 (G10) ML350 (G10)
- ProLiant XL Series: XL230k (G10)
- ProLiant BL Series: BL420c (G8 G9) BL460c (G8 G9) BL465c (G8 G9) BL660c (G8 G9)
- ProLiant DL Series: DL20 (G9) DL120 (G8 G9) DL160 (G8 G9) DL180 (G8 G9) DL320e (G8 G9) DL360 (G8 G9)
- ProLiant DL Series: DL360e (G8 G9) DL360p (G8 G9) DL388 (G9) DL380 (G8 G9) DL380e (G8 G9)
- ProLiant DL Series: DL380p (G8 G9) DL385 (G10) DL385p (G8 G9) DL560 (G8 G9) DL580 (G8 G9)
- ProLiant ML Series: ML110 (G8 G9) ML150 (G8 G9) ML310e (G8 G9) ML350 (G8 G9) ML350e (G8 G9) ML350p (G8 G9)
- ProLiant SL Series: SL230s (G8 G9) SL250s (G8 G9) SL270s (G8 G9)
- ProLiant XL Series: XL170r (G9) XL190r (G9) XL220a (G9) XL230a (G9) XL250a (G9)
- HP Storage arrays: D3700 D2220sb StoreEasy 1830 1840
