SAN存储们的IOPS值

EMC 的CX300 500 700
700:
Throughput    200,000 IOPS
Bandwidth    1,520 MB/s



500:
Throughput (IOPS)    120,000
Sustained bandwidth (MB/s)    760 MB/s


300:
Maximum IOPS    50,000
Maximum bandwidth    680 MB/s

HP EVA3000/4000 ---Up to 141K IOPS and up to 335 MB throughput per Controller Pair




HP EVA5000--- Sustained I/O and MB Throughput Up to 141K IOPS and up to 650 MB/s throughput per Controller Pair with two FC loop switches





Functionality Element
XP12000
XP10000 XP1024
XP128
Max Sequential Performance
9.9 GB/s
1.3 GB/s 2.1 GB/s
1.2 GB/s
Max Random Performance Cache
1,900,000 IOPS
700,000 IOPS 544,000 IOPS
272,000 IOPS
Max Random Performance Disk
120,000 IOPS
16,000 IOPS 66,000 IOPS
33,000 IOPS