NEC S4900 Quick Manual page 6

High-end Model
for the new area of core business operations and net-business that require uninterrupted,
high-reliability, high-speed systems. equipped with state-of-the-art technologies, including nec's
independently developed "crossbar technology."
S4900
High-end model equipped with
state-of-the-art technologies
(up to 60TB - raw)
NEC Storage S4900
Host interface
number of host ports
capacity
cache memory
Battery backup time
raID level
Disk interface
*2
capacity
Disk drive
(Formatted)
specification
rotational
speed
Storage
* *4
capacity
number of disk drives
*5
Supported operating systems
*6
cabinet dimensions (W x D x H)
Weight
Power requirements
Power consumption
*1: 96 hours with 8 to 64 GB cache memory, 72 hours with 80 to 128 GB cache memory. *2: Value obtained by calculation using 1 GB = 1,000,000,000B. *: With seven expanded cabinets with the
same disk drives and RAID configurations linked together. *4: RAID-6 (4+PQ) configuration for minimum capacity, RAID-6 (8+PQ) configuration for other capacity. *5: There are some restrictions on
how disk drives are connected by fibre channel with these operating systems. New operating systems will be added to the list when they are supported. For more information, please feel free to
contact NEC.
The "Eco Symbol" is displayed on products that meet NEC's environmental standards. For details
of these standards, please see the NEC website at: http://www.nec.co.jp/eco/en
6
Fibre channel (up to 400 MB/s)
8 to 128 ports
8 GB (effective capacity: 4 GB) to 128 GB (effective capacity: 64 GB)
Up to 96 hours
RAID-1, 5, 10, 50, 6
Fibre channel (up to 200 MB/s)
73 GB disk drive 66.6GB
147 GB disk drive 1.1GB
300 GB disk drive
268.1GB
73 GB disk drive 10,000rpm / 15,000rpm
147 GB disk drive 10,000rpm / 15,000rpm
300 GB disk drive 10,000rpm
73 GB disk drive 282GB~6.8TB
147 GB disk drive 569GB~127.8TB
300 GB disk drive 1.1TB~257TB
HP-UX, Solaris, Microsoft
Red Hat Enterprise Linux, MIRACLE LINUX, AIX
*1
Basic configuration
12 to 60 (hot spares: 4)
Windows 2000 Server, Microsoft
® ®
12 to 60 (hot spares: 4)
882 lbs.
AC200~240V Single phase 50 / 60Hz
5.4kW
Maximum configuration
1,200 (hot spares: 80)
Windows Server 200
® ®
1,200 (hot spares: 80)
10,40 lbs.
1.4kW