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R753 Desktop 3rd Gen Core i7, i5, i3, Pentium, Celeron with 2x PCI, 1x PCIex16 (3.0/2.0), 1x PCIex4 (2.0)



Quick Overview

Desktop, 3rd Gen Core i7, i5, i3, Pentium, Celeron Processor, Intel B87 Chipset, LGA1155, 2x PCI, 1x PCIex16 3.0/2.0, 1x PCIex4 2.0, 2 GB DDR3 RAM, 1x VGA, 1x HDMI, 1TB HDD, DVDRW, 300W Power Supply, 5x COM, 8x USB, 5x SATA, Dual Gigabit LAN, Windows 7 Professional.


 • Processor: 3rd Gen Core i7, i5, i3, Pentium, Celeron
 • Chipset:  Intel B87
 • Memory: 2 GB DDR3 (32 GB max)
 • Hard Drive: 1TB Enterprise Class
 • Optical Drive: DVDRW
 • Power Supply: 300W
 • Expansion: 2x PCI; 1x PCIex16 3.0/2.0; 1x PCIex4 2.0
 • LAN: Dual Gigabit LAN
 • COM: 5x COM: 1x RS-232/422/485; 4x RS-232
 • USB: 2x USB 3.0; 16x USB 2.0
 • SATA: 1x SATA-600; 4x SATA-300
 • RAID: 0, 1, 10, 5 RAID Onboard
 • Operating System: Windows 7 Professional

R753 Desktop Computer

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  • R753 Desktop Computer

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Model R753
Chassis Type Industrial Rackmount
Rack Units 4U
Color Black

Expansion Configuration

ISA None
PCIex16 1x PCIex16 3.0/2.0
PCIex8 None
PCIex4 1x PCIex4 2.0
PCIex1 None
PCI-X None


CPU 3rd Gen Core i7, i5, i3, Pentium, Celeron
CPU Socket LGA1155
Chipset Intel B87

System Memory

Standard RAM 2 GB
Maximum RAM 32 GB
RAM Socket 4x 240-pin DIMM non-ECC

Hard Drive

Hard Drive 1TB Enterprise Class 128MB 2M HRS MTBF

Optical Drive

Optical Drive DVDRW

System Power

Power Supply 300W
Power Supply Type PS2
Power Input 100/240 VAC Auto-Switching




GPU Intel HD Graphics
GPU Interface 1x VGA; 3x HDMI


Ethernet Port 1 10/100/1000 Mbps supports Realtek RTL8111F
Ethernet Port 2 10/100/1000 Mbps supports Realtek RTL8111F


USB 2.0 6x USB 2.0: 2x Rear I/O; 2x Front I/O; 2x Internal
USB 3.0 2x USB 3.0: 2x Rear I/O; 2x Internal


Digital I/O 8-Channels Programmable
SATA 1x SATA-600; 4x SATA-300
PS/2 1x Keyboard/Mouse
Serial 5x COM: 4x RS232; 1x RS232/422/485
Audio MIC-in / Line-in / Line-out


RAID 0, 1, 5, 10 RAID Onboard

Chassis Characteristics

Drive Capacity 1x 5.25" (Internal); 2x 3.5" (Internal); 1x mSATA
Front Panel Indicators 1x Power On/Off
Front Panel Controls 1x Power On/Off
Cooling Fans 1x 12cm
Operating Temperature 0°C ~ 60°C (32°F ~ 140°F)
Non-Operating Temperature -40 ~ 85° C (-40 ~ 185° F)
Vibration Resistance 3.5 Grm
Dimensions (W x D x H) 12.8" (326mm) x 5.3" (124mm) x 13.7" (348mm)