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Solid State Drives

Solid State Drives

Product Overview

Curvature offers enterprise-class 240GB, 480GB and 960GB and 1920GB SATA 6Gb/s solid state drives that are fully compatible with all the major manufacturer server vendors. These drives feature an operating reliability rating of 2,000,000 power on hours and an endurance of 1 DWPD, depending on model. Performance is best in class, with 98,000 IOPS of sustained read throughput.

Specific use cases include read-intensive server workloads such as boot drives, read-centric databases, customer-facing web server applications, data analytics and reporting. These cost-effective SSDs are optimized for workloads where high reliability, low latency and energy efficiency are required.

We stock a variety of enterprise SSDs in our Santa Barbara, Amsterdam, and Singapore distribution centers—enabling next day delivery to almost every major city in the world. New Curvature Solid State Drives are currently available in multiple capacities at significant savings over manufacturer prices.

Why Choose the Curvature Brand?

  • Alternative to traditional manufacturer 
  • Shorter lead times 
  • Savings of up to 60% off list price 
  • Same suppliers used by the original equipment manufacturers 
  • Curvature tested, manufacturer supported – lifetime warranty and support
  • Compatible across multiple manufacturers (HPE, Dell EMC, Cisco, IBM) using a single firmware
  • Integrated and tested by Curvature and guaranteed to work as well as manufacturer

Curvature 2.5” SATA 6Gb/s Solid State Drives


Curvature Brand Drives carry a lifetime warranty, and Solid State Drive carry a limited lifetime warranty. Premium maintenance and support is also available via NetSure®, Curvature’s support and maintenance program.

Technical Specifications

Curvature SKUs A01920XRNS1-CURV A00960XRNS1-CURV A00480XRNS1-CURV A00240XRNS1-CURV
Basic Specifications
Interface SATA 6Gb/s
NAND Flash Type eMLC
Form Factor 2.5 in × 7mm
Sequential Read (MB/s) Sustained, 128KB 1 560
Sequential Write(MB/s) Sustained, 128KB 1 445 490 500 300
Random Read (IOPS) Sustained, 4KB QD32 1 98,000 98,000 98,000 96,700
Random Write(IOPS) Sustained, 4KB QD32 1 16,000 16,800 15,800 8,700
Average Read Latency (μs), 4KB QD1 1 140
Average Write Latency (μs), 4KB QD1 1 60
Lifetime Endurance (Drive Writes per Day) 2 1
Total Bytes Written (TB) 3009 1504 752 376
Nonrecoverable Read Errors per Bits Read 1 per 10E17
Mean Time Between Failures (MTBF) 2,000,000 Hours
Limited Warranty (years) 5
Power Management
+5V Active Max Average Power (W) 4.3 W 4.2 W 4.2 W 2.8 W
Average Idle Power (W) 0.9 W 0.8 W 0.8 W 0.8 W
Environmental Requirements
Temperature, Operating Internal (°C) 0°C – 70°C
Temperature, Nonoperating (°C) –40°C– 95°C
Temperature Change Rate/Hr, Max (°C) 30
Shock, 0.5ms (Gs) 1500
Height (mm/in, max) 7.00mm/0.276in
Width (mm/in, max) 70.10mm/2.760in
Depth (mm/in, max) 100.25mm/3.947in
Weight (g/lb) 85g/0.1874lb
Carton Unit Quantity 10


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