OCZ Technology 256GB Agility 4 Series SATA 6Gb/s 2.5-Inch Solid State Drive( SSD) With Up to 420 MB/s Read And 85K Max.IOPS- AGT4-25SAT3-256G

256GB OCZ Agility 4 SATA III 6Gbps solid state diskRead speed up to 400MB/sec - write speed up to 400MB/secRandom 4k write IOPS 85,000Based on Indilinx Everest 2 controller2Xnm Asynchronous Multi-Level Cell (MLC)BrandOCZSKUB007ZWVDH0ModelAGT4-25SAT3-256GMP