Specifications

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QNAP Enterprise NAS
NAS-4300/
NAS-4300S
W
ith the introduction of the NAS-4300, QNAP is moving in to the high-
end NAS market, combining a 16-port layer 2 switch (10/100) with
dual Gigabit Ethernet LAN ports. Available in a 19”, 3U rack-mountable
chassis, and powered by a high-performance Intel P4 CPU, the various
models in the NAS-4300 series are able to meet the requirements for
the ever increasingly demanding requirements of the most technology-
sensitive business environment.
Ordering Information
NAS-4300-8-HDD Capacity
640: 8x 80GB IDE HDD
960: 8x120GB IDE HDD
1280: 8x160GB IDE HDD
1600: 8x200GB IDE HDD
2000: 8x250GB IDE HDD
NAS-4300S-8-HDD Capacity
640: 8x 80GB IDE HDD
960: 8x120GB IDE HDD1280
1280: 8x160GB IDE HDD
1600: 8x200GB IDE HDD
2000: 8x250GB IDE HDD
Product Speci cation
Software Version NASWare Advanced Edition
System
Speci cation
Processor Intel P4 2.4 GHz
Flash Memory 32MB
DRAM 512MB
HDD 8 x 3.5” IDE HDD, Support Hot Swap
System
Information
LED Indicator Power, Error, Network Status, Hard Disk
LCD Display
LCD Panel
Two Control Buttons for System Management
Alarm Buzzer System Malfunction Warnings
Network
Speci cation
Network
Standards
IEEE 802.3 10 Base-T Ethernet
IEEE 802.3u 100 Base-TX Fast Ethernet
IEEE 802.3x Flow Control
IEEE 802.3p Priority Queue
ANSI/IEEE 802.3 Nway Auto-negotiation
Gigabit Ethernet 2 x 10/100/1000 Mbps Gigabit Ethernet Ports (RJ-45)
LAN Ports 1 x 10/100Mbps Ethernet Ports (Only for NAS-4300)
Built-in Switch
16-Port 10/100Mbps Auto-Sensing Switch (Only for
NAS-4300S)
Other I/O
SCIS Interface Support LVD Ultra 160 Tape Backup Drive
RS-232 Interface UPS Power Management Support
Physical
Speci cation
Form Factor 3U Rack-mount
Dimension 592(D) x 430(W) x 131(H) mm
Weight
22KG
Operation
Environment
Temperature
0~45ºC
Humidity 0~95% R.H
Power
Management
Redundant / Hot
Swap Power
Supply
3 x Redundant / Hot Swap Power Supply
Power Supply
Speci cation
ATX Power, 150W, 90~264V
NAS-4300
NAS-4300S