Supplementary Notes; Hard Disk; System Clock - NEC Express5800/GT110b User Manual

Supplementary Notes <General>
 Hard disk
 Measurement units of the hard disk capacity are 1GBÿ 1000
compared with same capacity figures based on 1GBÿ 1024
 PCI expansion slot
 Speed of PCI EXPRESS (unidirectional / lane)

PCI EXPRESS (PCIe):

PCI EXPRESS 2.0(PCIe 2.0):

PCIe 2.0 x16 lanes will make a 80Gbps (unidirectional) lane (#1 slot)
 "Socket" describes the size of the connector.

Sockets are capable of connecting cards of the same or smaller size.

e.g. x4 socket -> x1 and x4 cards are supported. x8 card is not supported.
 System Clock
 When stored at a low or high temperature, the system clock may largely deviate from the current time.
 EXPRESSBUILDER
 EXPRESSBUILDER (DVD media) includes the following:

Server Management Software : NEC ESMPRO Server Manager (Windows), NEC ESMPRO Agent

Users Guide

RAID system management software: Universal RAID Utility

Various drivers
 OS
 For details as specifications and connections limited by OSs, refer to the (Detailed System Configuration
Guide) and "Hw_List".
 CPU
 The functions of the Intel ® Xeon ® processors of this server are as below.
Category
64 bit Intel® 64
Enhanced Intel® SpeedStep®
Energy
Technology,
consumptio
(Intel®
n
Switching)
Performanc Intel®
e Technology
Performanc
Intel® Hyper-Threading
e
Technology
Virtualizatio Intel®
n Technology
Security Intel® Execute Disable Bit
2.5Gbps
2.5Gbps (#2/#3 slots) or 5Gbps (#1 slot)
Official Name
Demand-Base
Turbo Boost
Virtualization
3
B and 1TB=1000
3
B and 1TBÿ 1024
Function Overview
64 bit function
Power conservation technology
that changes voltage and
frequency according to processor
load.
Technology that boosts processor
frequency.
A function that delivers thread-
level parallelism on each
processor
Hardware (CPU)-assisted
virtualization technology.
Technology that helps prevent
malicious attacks abusing buffer
overflow errors.
Express5800/GT110b
4
B. The capacity is less when
4
B.
Processor
Pentiu
Celero
n
m
G1101
G6950
o o
o o
- -
- -
o o
o o
Xeon
X3430
o
o
o
-
o
o
23