Technical data

Acer | HDS AMS200 User and Reference Guide 291
Appendix C Basic Specifications of the Subsystem
Basic specifications of AMS200 are shown in this chapter.
The basic specifications of AMS200 is listed and described in Table C.1, and the basic
specifications of RKNAS is listed and described in Table C.2.
Table C.1 Basic Specifications of AMS200 (continues on the following pages)
Floor Model Rack-Mount Model Model Item
Floor
(RKS+H1J)
Model
Floor
(RKS+RKAJ+
H2J) Model
RKS RKAJ RKAJAT
Configuration - - 1 RKS 1 RKAJ 1 RKAJAT Configuration
Subsystem
appearance
Disk drive size
(W
×D×H) (mm)
101.6
×146.1×25.4
Data capacity
(G byte) (
Note 1)
71.3/143.3/287.6 245.7/393.4
Rotational speed
(min
-1
)
For 71.3/143.3 G bytes: 10,000/15,000
For 287.6G bytes: 10,000
7,200
Disk drive
used
Maximum
mountable
quantity (unit)
15 30 15
Interface type 2 G bps Fibre Channel Optional (Non-OFC) (Note 3)
1 G bps iSCSI (1000 Base-TX) (Note 5)
-
Data transfer
speed
(i.e. maximum
speed for transfer
to host)
200 M bytes/s (Fibre Channel) (
Note 4)
100 M bytes/s (iSCSI) (
Note 5)
-
# of
host
conn
ector
s
Single
controller
Fibre Channel: 2 (
Note 2)
iSCSI: 2 (
Note 5)
-
Dual
controller
Fibre Channel: 4 (Note 2)
SCSI: 4 (
Note 5)
-
Host Interface
Transferred block
size (bytes)
512 -
Note 1: The values of storage capacity are calculated as 1 G bytes = 1,000,000,000 bytes.
This definition is different from that (1 k bytes = 1,024 bytes) shown on the PCs you are
using.