4U Black Industrial Rackmount Chassis with 3x 5.25" External; 1x 3.5" Internal Drive Bays4U Black Industrial Rackmount Chassis with 3x 5.25" External; 1x 3.5" Internal Drive Bays

R490-4 4U 10th Gen Core i9, i7, i5, i3 with 4x PCIex16 (3.0),1x PCIex1 (3.0)


$1,830.00 + Tax

• Processor: 10th Gen Core i9, i7, i5, i3
• Chipset: Intel Z490
• Memory: 8 GB DDR4 (128GB max)
• Hard Drive: 250GB SSD
• Optical Drive: DVDRW
• Power Supply: 500W
• Expansion: 4x PCIex16 3.0; 1x PCIex1 3.0
• LAN: 1GbE, 10Gb Ethernet
• COM: 1x COM
• TPM: Optional TPM 2.0
• USB: 7x USB 3.2; 2x USB 2.0
• SATA: 4x SATA-600
• RAID: 0, 1, 10, 5 RAID Available Onboard
• Operating System: Windows 10 Professional

Rackmount Accessories

Chassis Accessories

Chassis Color *

USB Port Add-ons

TPM 2.0 Module

(Required for Windows 11 Support)

NVMe M.2 SSD Drive (Primary)

NVMe M.2 SSD Drive (Secondary)

Create NVMe RAID

RAID 1 on NVMe

Hard Drive (Primary) *

Removable Primary Hard Drive

Hard Drive (Secondary)

Removable Secondary Hard Drive

Hard Drive (Third)

Removable Third Hard Drive


RAID configuration

Processor *

Operating System *

64-bit Memory Options *

Optical Drive *

Power Supply *

Keyboard / Mouse (USB)

PCIe Add-On Card

Video *



Product price
+ Tax
Additional options total:
+ Tax
Order total:
+ Tax



Model R490-4
Chassis Type Industrial Rackmount
Rack Units 4U
Color Black

Expansion Configuration

PCI None
PCIex16 4x PCIex16 3.0, Running at (16/NA/16/NA or 8/8/8/8)
PCIex8 None
PCIex4 None
PCIex1 1x PCIex1 3.0
M.2 Slot 1
PCI-E 3.0 x4 2260/2280/221102260/2280/22110 M Key (Raid 0-1 capable)
M.2 Slot 2
PCI-E 3.0 x4 2260/2280/221102260/2280/22110 M Key (Raid 0-1 capable)


CPU 10th Gen Core i9 i7, i5, i3 Processor 140W TDP
CPU Socket LGA1200
Chipset Intel Z490

System Memory

Standard RAM 8 GB
Maximum RAM 128 GB
RAM Socket 4x 288-pin DIMM
Memory Support

Hard Drive


Optical Drive

Optical Drive DVDRW

System Power

Power Supply 500W
Power Supply Type PS2
Power Input 100/240 VAC Auto-Switching

BIOS Features

BIOS Type 256MB SPI Flash with AMI BIOS
TPM 1x  TPM 2.0 Header
Power Settings
Wake on LAN


GPU Intel UHD Graphics
GPU Interface 1x DisplayPort, 1x HDMI


Ethernet Port 1 Aquantia® AQC107 10G Ethernet Controller
Ethernet Port 2 Intel® single Ethernet PHY i219V
WiFi Wifi 6+BT 5.1


USB 2.0 4x USB 2.0: 2x USB 2.0 Internal Header (2.54mm pitch), 2x USB Front Panel Type A
USB 3.2 4x USB 3.2 (Gen1): 2x Rear I/O Type A, 2 x  Internal Header
USB 3.2 4x USB 3.2 (Gen2): 1x Rear Type C, 1x Via Internal Header, 2x Rear Type A
USB 3.2 1x USB 3.2 (Gen2x2) Rear Type C


SATA 4x SATA-600
Serial 1 x RS-232/422/485  Internal Header
Audio ALC 1220 HD Audio (Line in, Line out, Mic, Surround) 1x x S/PDIF (Internal Header)


RAID SATA 0, 1, 5, 10 RAID Onboard, M.2 NVMe RAID 0-1

Chassis Characteristics

Construction Heavy-Duty Cold-Rolled Steel
Drive Capacity 3x 5.25″ (External); 1x 3.5″ Floppy Only (External); 1x 3.5″ (Internal)
Front Panel Indicators 1x Power On/Off; 1x HDD
Front Panel Controls 1x Power On/Off; 1x System Reset
Cooling Fans 1x 12cm
Watchdog Timer 1 ~ 255 sec.
Operating Temperature 0°C ~ 60°C (32°F ~ 140°F)
Dimensions (W x D x H) 19″ (482.6mm) x 17.7″ (450mm) x 7″ (177mm)

Dimensional diagram of 4U industrial rackmount chassis with dimensions 19

Additional information

Weight 42 lbs
Intel Z490
PCIex16 Expansion Slots
1x PCIex16
2x PCIex16
3x PCIex16
4x PCIex16
10th Gen Core i Series
Microsoft Windows Support
PCIex1 Expansion Slots
1x PCIex1