User's Guide

Upgrading Your Server 9-7
HARD DISK DRIVE
The hard disk drive bay at the front of the server chassis may contain hard disk drives of
approximately 25.4 mm (1 inch) high.
The disk interface, number and size of hard disk drives depend on server model, as described below.
The IDs of hard disk drive (channel numbers or port numbers) are also predefined.
 2.5-inch Disk Model
Up to 12 hard disk drives can be installed in the hard disk drive bays. The order of the port
numbers is determined according to the included slots. For details, see the figure below.
IMPORTANT: Use a hard disk drive authorized by NEC. Installing a
third-party hard disk drive might cause a failure of the server as well as
the hard disk drive. Purchase hard disk drives of the following models
(current as of June 2010):
– N8150-276 (160GB, 7200rpm, SATA2/300)
– N8150-277 (500GB, 7200rpm, SATA2/300)
– N8150-300 (146.5GB, 10000rpm, SAS)
– N8150-301 (300GB, 10000rpm, SAS)
– N8150-322 (450GB, 10000rpm, SAS)
– N8150-304 (600GB, 10000rpm, SAS)
– N8150-302 (73.2GB, 15000rpm, SAS)
– N8150-303 (146.5GB, 15000rpm, SAS)
– N8150-702 (50GB, SSD)
Port 0 Port 1 Port 2 Port 3 Port 4 Port 5
* When N8154-35 has been added Port 6 Port 7 Port 8* Port 9* Port 10* Port 11*