User Guide
1. Overview
1.7 Physical Design
CRU P/N
1EX2413
1EX2416
1EX2414
1EX2417
1EX2415
1EX2418
Random Write
(4KB, QD=1024)
1493K
IOPs
1433K
IOPs
1431K
IOPs
1397K
IOPs
1464K
IOPs
1400K
IOPs
Random Mixed
70R/30W
(4KB, QD=1024)
2199K
IOPs
2137K
IOPs
2183K
IOPs
2188K
IOPs
2227K
IOPs
2251K
IOPs
Sequential Read
(128KB, QD=320)
11.8 GB/s
11.7 GB/s
11.7 GB/s
11.7 GB/s
11.7
11.7 GB/s
Sequential Write
(128KB, QD=320)
9.9 GB/s
9.9 GB/s
9.9 GB/s
9.4 GB/s
9.4 GB/s
9.9 GB/s
Random Write
Latency
(4KB, QD=1, 99.99%)
33.9 µs
33.7 µs
33.7 µs
33.9 µs
33.7 µs
33.5 µs
Notes on Performance Testing:
•
K IOPs = IOPs x 1000
•
Devices pre-conditioned with 2 full sequential fills
Table 11:
F3200 Performance Specifications by CRU P/N
CRU P/N
1EX2513
1EX2516
1EX2514
1EX2517
1EX2515
1EX2518
Capacity/
Endurance
12.8TB
2DWPD
15.4TB
0.8DWPD
25.6TB
2DWPD
30.7TB
0.8DWPD
51.2TB
2DWPD
61.4TB
0.8DWPD
Random Read
(4KB, QD=1024)
2218K
IOPs
2209K
IOPs
2212K
IOPs
2210K
IOPs
2221K
IOPs
2214K
IOPs
Random Write
(4KB, QD=1024)
2130K
IOPs
1998K
IOPs
2124K
IOPs
2129K
IOPs
1930K
IOPs
1907K
IOPs
Random Mixed
70R/30W
(4KB, QD=1024)
2292K
IOPs
882K
IOPs
2256K
IOPs
2252K
IOPs
2308K
IOPs
2285K
IOPs
Sequential Read
(128KB, QD=320)
11.5 GB/s
11.5 GB/s
11.5 GB/s
11.5 GB/s
11.5 GB/s
11.5 GB/s
Sequential Write
(128KB, QD=320)
11.5 GB/s
11.5 GB/s
11.5 GB/s
11.5 GB/s
11.5 GB/s
11.5 GB/s
Random Write
Latency
(4KB, QD=1, 99.99%)
38.5 µs
38.1 µs
38.1 µs
38.0 µs
46.7 µs
38.1 µs
Notes on Performance Testing:
•
K IOPs = IOPs x 1000
•
Devices pre-conditioned with 2 full sequential fills
1.7
Physical Design
11