SanDisk SDLKOC9W-400G 400GB SAS SSD


ENTERPRISE GRADE

Capacity:Ā 400GB

Speed:Ā Solid State Memory

Interface Types:Ā SAS Serial Attached SCSI

Form Factor:Ā 2.5inx9mm Fits Most laptops

Sector Size:Ā 512 / 512e

Sustained Throughput:Ā 500

Electrical Interface:Ā SAS-2 Serial Attached SCSI v2 – 6.0Gbps

SSD Type:Ā MLC

SSD Endurance DWPD:Ā Enterprise Write Intensive

د.إ11,299.00

SanDisk SDLKOC9W-400G 400GB 2.5in 6Gbps eMLC Optimus Extreme SAS SSD – Brand New

SanDisk SDLKOC9W-400G 400GB 2.5″ 6.0 Gbps Enterprise Multi-Level Cell Optimus Extreme Serial Attached SCSI Solid State Disk Drive – Brand New

Optimus Extreme SAS SSDs

The Ideal SSD Solution for Demanding Data-Intensive Workloads

Optimus Extremeā„¢ SAS SSDs are designed for demanding write-intensive application workloads that need the highest levels of performance and reliability. Examples include financial applications and databases associated with workloads that are time-sensitive and produce results that are critical to the businesses they support.

Write-intensive workloads include database logging, data warehousing, high-performance computing (HPC)—especially when the HPC workload supports business decisions such as oil and gas applications—and financial on-line transaction processing (OLTP) applications.

Database Logging – Database logging is a write-intensive workload that allows customers to recover from failures by helping to connect primary and secondary databases. These database logs keep records of all database changes as transactions are updated, and they roll data forward to the point of failure. In cases of unplanned downtime, databases can be restored to a point beyond the last full, offline back-up, because they preserve the last in-flight transactions.

Databases and Data Warehouses – Database workloads require fast and accurate writes to disk, as well as easy access to the stored data. SanDisk Optimus Extreme SSDs support database workloads, even in virtualized computing environments. This is important because many IT organizations are consolidating database workloads to run on fewer physical servers, resulting in more efficient infrastructures that host business workloads in less data center space, and require less power and cooling. By hosting more virtual machines (VMs) per physical server, customers reduce total cost of ownership (TCO) and increase return on investment (ROI) for new server deployments that have SSDs, compared with hard-disk (HDD) deployments.

High-Performance Computing (HPC) – High-performance computing (HPC) workloads consist of high-volume processing of large datasets which are greatly benefited by using flash technology. HPC includes engineering and data-intensive workloads like seismic analysis, oil and gas exploration, weather forecasting, and market simulations. Flash storage SSDs help each server’s application in an HPC cluster to work more effectively and to protect data as it is generated by scale-out applications across the cluster.

Optimus Extremeā„¢/ Write-Intensive Application Workloads

 

  • High Performance Computing (HPC)
  • Oil and Gas
  • Life Sciences
  • Aerospace
  • Engineering
  • Media Editing
  • Analytics
  • Indexing
  • Database Logging

 


Compatibility:

This drive is compatible with any server that accepts 2.5″x9mm SAS drives.

Drive Model SDLKOC9W-400G
Capacity 400GB
Form Factor 2.5″ 9.5mm
Performance
Interface 6Gb/s SAS
Interface Ports Dual/Wide
Sequential Read/Write (MB/s) Up to 500/500 MB/s /1 GB/s Wide-Port
Random Read/Write (IOPS) Up to 95K/40K IOPS
Capacity
19nm eMLC User Capacities 400GB
Reliability
Sector Sizes 512, 520, 528 byte
Data Reliability (BER) 1 unrecoverable error in 100,000,000,000,000,000 bits read
MTBF 2.5M hours2,500
Data Fail Recovery F.R.A.M.E. (Flexible Redundant Array of Memory Elements)
Power Fail Recovery EverGuard Technology: Backup Power Circuitry
Data Path Protection DataGuard Technology, T10 DIF
Endurance
Random Workload 45 DWPD
Power
Vcc 5V/12V
Active (Typ) 7W
Environmental
Shock 1000 g half-sine, 0.5 msec, 3 shocks along each axis, X, Y, Z, in each direction
Vibration 2.17g rms, 7-800 Hz
Operating Temperature 0°C to 70°C
Storage Temperature -40°C to 90°C
Humidity 5% to 95%, non-condensing, relative humidity
Altitude 5486.4 m [18,000 ft]
Mechanical
Length (mm/in) 100.20/3.945
Width (mm/in) 69.85/2.75
Height 9.5/0.374

 


ROHS Compliant

Weight:Ā 1.5Ā lb

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