- Feb 27, 2003
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PERFORMANCE
Based on PCI Express x8 or PCI Express 2.0 x4 standards, which can sustain up to 20 gigabits per-second (Gbytes/sec) of raw throughput, the ioDrive Duo has more than enough bandwidth to obtain industry-leading performance from a single card. The ioDrive Duo can easily sustain 1.5 Gbytes/sec of read bandwidth and nearly 200,000 read IOPS. Its performance metrics are as follows:
? Sustained read bandwidth: 1500 MB/sec (32k packet size)
? Sustained write bandwidth: 1400 MB/sec (32k packet size)
? Read IOPS: 186,000 (4k packet size)
? Write IOPS: 167,000 (4k packet size)
? Latency < 50 µsec
CAPACITY
The ioDrive Duo comes in the following capacities:
? 160 Gbytes
? 320 Gbytes
? 640 Gbytes
? 1.28 TB (second half of 2009)
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