OCZ says that the Agility 4 excels in real-world compressible and incompressible workload performance, by constantly delivering transfer rates of up to 400MB/s, and up to 85,000 random write IOPS.
In comparison to first generation Everest controller platform, the transactional performance of Everest 2 doubled under typical use case scenarios.The Agility 4 SSD series also offers endurance and reliability without the need for internal data compression (that typically leads to decreased performance of ubiquitous files types).
The dual core controller architecture also includes an error correction code (ECC) engine, dynamic wear-leveling, auto encryption, and Indilinx Ndurance 2.0 technology that addresses and overcomes specific shortcomings of NAND flash memory to extend flash life well beyond the manufacturer's rated program and erase cycle specifications.
Available in a boot-drive sized 64GB model, up to 512GB capacity for mass storage, Agility 4 SSD solutions are backed by a 3-year warranty and will be available through OCZ?s global channel.
|Performance||64 GB||128 GB||256 GB||512 GB|
|Sequential Reads||300 MB/s||400 MB/s||400 MB/s||400 MB/s|
|Sequential Writes||200 MB/s||300 MB/s||400 MB/s||400 MB/s|
|Random 4k Read IOPS||46,000 IOPS||58,000 IOPS||48,000 IOPS||48,000 IOPS|
|Random 4k Write IOPS||47,000 IOPS||72,000 IOPS||85,000 IOPS||85,000 IOPS|
|Usable Capacities (IDEMA)||64GB, 128GB, 256GB, 512GB|
|NAND Components||2Xnm Synchronous Multi-Level Cell (MLC)|
|Interface||SATA III / 6Gbps (backwards compatible with SATA II / 3Gbps)|
|Form Factor||2.5 Inch|
|NAND Controller||Indilinx Everest 2|
|DRAM Cache||Up to 1GB|
|Dimensions (L x W x H)||99.8 x 69.63 x 9.3 mm|
|MTBF||2 million hours|
|Data Path Protection||ECC corrects up to 128 random bits/1KB|
|Data Encryption||256-bit AES-compliant, ATA Security Mode Features|
|Product Health Monitoring||Self-Monitoring, Analysis and Reporting Technology (SMART) Support|
|Power Consumption||Idle: 1.3 W Active: 2.5 W|
|Operating Temperature||0°C ~ 70°C|
|Ambient Temperature||0°C ~ 55°C|
|Storage Temperature||-45°C ~ 85°C|
|Serial ATA (SATA)||Fully compliant with Serial ATA International Organization: Serial ATA Revision 3.0.
Fully compliant with ATA/ATAPI-8 Standard Native Command Queuing (NCQ)
|Operating System||Windows XP 32-bit /64-bit; Windows Vista 32-bit / 64-bit; Windows 7 32-bit / 64-bit; Linux; Mac OS X|
|Performance Optimization||TRIM (requires OS support), dynamic and static wear-leveling, background garbage collection, Indilinx nDurance 2.0 Technology to extend SSD lifespan|
|Other Performance Features||Ndurance 2.0 Technology (Reduced Write Amplification without Compression, Advanced Multi-Level ECC, Adaptive NAND Flash Management)|
|Service & Support||3-Year Warranty, Toll-Free Tech Support, 24 Hour Forum Support|