Toshiba Announces PX04SL series Read-intensive Enterprise SAS SSD

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The PX04SL series is optimized for read-intensive application workloads such as data warehousing, web servers, media streaming and video on demand (VOD). Sample shipments start today. 



The PX04SL can offer the most cost-effective solutions in Toshiba's PX04S generation of SAS interface enterprise SSDs. Available in 2TB[1] and 4TB capacities, the PX04SL enables organizations to minimize total cost of ownership (TCO) without sacrificing performance.

Key Features
  • 2TB and 4TB Storage Capacity
  • 12.0 Gbit/s Dual-Port SAS Interface
  • 270K IOPS Sustained Random Read Performance
  • 0.5 DWPD with 100% Random Workload
  • Improved Read/Write Bandwidth and Random IOPS
  • Power-Loss-Protection and End-to-End Data Protection including T10 DIF
  • Pin-3 Power Disable Support
  • Self-Encrypting (SED) Option (PX04SLQxxx)

With sustained random read performance of 270K IOPS[2], the PX04SL helps read-intensive application workloads achieve superior results. To combat bottlenecks, this SAS SSD provides high-density storage for efficient data throughput to deliver high performance, reliability and endurance for maximum application scalability.

PX04SLB400
PX04SLQ400
PX04SLB200
PX04SLQ200
Basic Specifications
Interface SAS-3.0 
Interface Speed 12.0 Gbit/s , 6.0 Gbit/s , 3.0 Gbit/s , 1.5 Gbit/s
Memory Type MLC
Formatted Capacity 4,000 GB 2,000 GB
Sustained 64KiB Sequential Read 1,500 MiB/s 1,900 MiB/s
Sustained 64KiB Sequential Write 750 MiB/s 850 MiB/s
Sustained 4KiB Random Read 270,000 IOPS
Sustained 4KiB Random Write 19,000 IOPS
Reliability
MTTF 2,000,000 hours
Warranty 5 years
DWPD 0.5
Power Requirements
Supply Voltage 5 V ±7 % , 12 V ±7 %
Power Consumption (Ready) 3.2 W Typ.
Dimension
Height 15.0 mm +0 , -0.5 mm
Width 69.85 ±0.25 mm
Length 100.45 mm Max.
Weight 150 g Max.

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