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 www.iqss.com |
FC to FC RAID Subsystem Comparison |
Model |
FF-D4042-6 |
FF-S4042-6 |
FF-D4042-4 |
FF-S4042-4 |
F316F-D8062-6 |
F316F-S8062-6 |
Form Factor |
1U Controller Head |
1U Controller Head |
1U Controller Head |
1U Controller Head |
3U/16-bay |
3U/16-bay |
Type |
RAID |
RAID |
RAID |
RAID |
RAID |
RAID |
Controller |
Redundant |
Single |
Redundant |
Single |
Redundant |
Single |
Controller Hot-Swappable |
Yes |
No |
Yes |
No |
Yes |
No |
Cache per controller |
Up to 2GB DDR |
Up to 2GB DDR |
Up to 2GB DDR |
Up to 2GB DDR |
Up to 2GB DDR |
Up to 2GB DDR |
No. of Host Channels |
4/2 x FC-2G |
4/2 x FC-2G |
2 x FC-2G |
2 x FC-2G |
4/2 x FC-4G |
4/2 x FC-4G |
No. of Drive Channels |
2/4 x FC-2G |
2/4 x FC-2G |
2 x FC-2G |
2 x FC-2G |
2/4 x FC-4G |
2/4 x FC-4G |
Host Interface (port) |
12 x FC-2G |
12 x FC-2G |
8 x FC-2G |
8 x FC-2G |
12 x FC-4G |
12 x FC-4G |
Separate I/O board |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Disk Interface |
Fibre/SATA |
Fibre/SATA |
Fibre/SATA |
Fibre/SATA |
Fibre |
Fibre |
No. of JBOD |
14 |
14 |
7 |
7 |
13 |
13 |
Disk# Supported |
Up to 224 (Fibre or SATA) |
Up to 224 (Fibre or SATA) |
Up to 112 (Fibre or SATA) |
Up to 112 (Fibre or SATA) |
Up to 224 (Fibre 4G) |
Up to 224 (Fibre 4G) |
RAID Level |
0, 1(0+1), 3, 5, 10, 30, 50 |
0, 1(0+1), 3, 5, 10, 30, 50 |
0, 1(0+1), 3, 5, 10, 30, 50 |
0, 1(0+1), 3, 5, 10, 30, 50 |
0, 1(0+1), 3, 5, 6, 10, 30, 50, 60 |
0, 1(0+1), 3, 5, 6, 10, 30, 50, 60 |
IOPS |
90K |
46K |
91K |
46K |
120K |
79K |
Battery Backup |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Hot Swap Cooling Modules |
2 x Blower FAN module |
2 x Blower FAN module |
2 x Blower FAN module |
2 x Blower FAN module |
2 x Cooling FAN module |
2 x Cooling FAN module |
PSUs |
2 x 250W (1+1, redundant), Max Output 250W |
2 x 250W (1+1, redundant), Max Output 250W |
2 x 250W (1+1, redundant), Max Output 250W |
2 x 250W (1+1, redundant), Max Output 250W |
2 x 530W (1+1 redundnat), Max Output 530W |
2 x 530W (1+1 redundnat), Max Output 530W |
LCD Panel |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
