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Deneva C Series

The Deneva C Series of Solid State Drives constitutes four variants with raw capacities namely 64 GB, 128 GB, 256 GB and 512 GB. The drives are controlled by SandForce’s SF-1222 controller and have a maximum sequential read/write speeds of 285 MB/s and 275 MB/s respectively. IOPS numbers for random read (4k) is 15,000 and for random write is 50,000.  OCZ’s Deneva C Series comes in three form factors: 3.5″ MLC, 2.5″ SLC and 2.5″ MLC.

Self-Monitoring, Analysis and Reporting Technology (SMART) is supported as well as TRIM (as long as OS supports it). This asynchronous drive can recover up to one NAND flash block with a UBER of 10-16. The drive comes with a three year warranty and dedicated FAE/FSE support. The Mean Time Between Failure (MTBF) for the Deneva C Series SSD is 2,000,000 hours.


  • Sequential Read: Up to 285 MB/second
  • Sequential Write: Up to 275 MB/second
  • NAND type: MLC/SLC
  • Controller: SandForce SF-1222
  • Interface: SATA 2 3.0 Gbps
  • Form Factor: 2.5 inch/ 3.5 inch
  • MTBF: 2,000,000 hours
  • Power Consumption (Active):2W
  • Power Consumption (Idle): 0.5W
  • SMART support: Yes
  • Warranty: 3 years

Part Numbers:

  • 64 GB: DENCSTE251M25-0055
  • 128 GB: DENCSTE251M25-0115
  • 256 GB: DENCSTE251M25-0240
  • 512 GB: DENCSTE251M25-0480



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