AMD Embedded R-Series RX-421ND

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ASRock
Sapphire Tech
ASUS
AMD
GIGABYTE
V-color

Corsair
MSI
G.SKILL
Team Group
Montech
Super Flower
Cooler Master

Price

$100 - $200
$200 - $300
$300 - $400
$400 - $500
$500 - $750
$750 - $1000

$1000 - $1250
$1250 - $1500
$1500 - $2000
$2000 - $2500
$2500 - $3000

CPU Socket Type

WRX8
- sWRX8
TR5
- sTR5
AM5
- AM5
AM4
- AM4
TRX4
- sTRX4

CPU Type

Ryzen Series
- Ryzen 9000 Series
- Ryzen 8000 Series
- Ryzen 7000 Series
- Ryzen 5000 Series
- Ryzen 5000G Series
- Ryzen 4000 Series
- Ryzen 4000G Series
- Ryzen 3000 Series
- Ryzen 3000G Series
Ryzen Threadripper
- Ryzen Threadripper PRO 9000 Series
- Ryzen Threadripper PRO 7000 Series
- Ryzen Threadripper PRO
- Ryzen Threadripper 7000 Series
- Ryzen Threadripper 3rd Gen
- Ryzen Threadripper Series

Chipset

AMD Threadripper
- AMD TRX50
- AMD WRX90
- AMD TRX40
- AMD WRX80
AMD 800 Series
- AMD X870E
- AMD X870
- AMD B850
AMD 600 Series
- AMD B650
AMD 500 Series
- AMD B550

Form Factor

ATX
- ATX
EATX
- Extended ATX
mATX
- Micro ATX
ITX
- Mini ITX
Others
- CEB
- EEB
- XL ATX

Memory Standard

DDR5
- DDR5 9600
- DDR5 9500
- DDR5 9466
- DDR5 9333
- DDR5 9200
- DDR5 9066
- DDR5 9000
- DDR5 8933
- DDR5 8800
- DDR5 8666
- DDR5 8600
- DDR5 8400
- DDR5 8333
- DDR5 8266
- DDR5 8200
- DDR5 8000
- DDR5 7950
- DDR5 7900
- DDR5 7800
- DDR5 7600
- DDR5 7400
- DDR5 7200
- DDR5 7000
- DDR5 6800
- DDR5 6666
- DDR5 6600
- DDR5 6400
- DDR5 6200
- DDR5 6000
- DDR5 5800
- DDR5 5600
- DDR5 5400
- DDR5 5200
- DDR5 5000
- DDR5 4800
- DDR5 4400
DDR4
- DDR4 3200
- DDR4 2933
- DDR4 2667
- DDR4 2133

Maximum Memory Supported

96GB
- 96GB
128GB
- 128GB
256GB
- 256GB
Others
- 2TB
- 1TB

Number of Memory Slots

2 Slots
- 2x288pin (DDR5)
4 Slots
- 4x288pin (DDR5)
- 4x288pin (DDR4)
8 Slots
- 8x288pin (DDR5)
- 8x288pin (DDR4)

Memory Performance Profile

AMD EXPO
Intel XMP 2.0
Intel XMP 3.0
Intel XMP 3.0 / AMD EXPO

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Back I/O Ports

USB Ports
- 1 x USB 2.0/1.1
- 1 x USB 3.2 Gen 1 Type-A
- 1 x USB 3.2 Gen 1 Type-C
- 1 x USB 3.2 Gen 2 Type-A
- 1 x USB 3.2 Gen 2 Type-C
- 1 x USB 3.2 Gen 2x1 Type-C
- 1 x USB 3.2 Gen 2x2 Type-C
- 1 x USB4
- 2 x USB 2.0/1.1
- 2 x USB 3.1 Gen 2 Type-A
- 2 x USB 3.2 Gen 1
- 2 x USB 3.2 Gen 1 Type-A
- 2 x USB 3.2 Gen 2 Type-A
- 2 x USB 3.2 Gen 2 Type-C
- 2 x USB 3.2 Gen 2x1
- 2 x USB4
- 3 x USB 3.2 Gen 1 Type-A
- 3 x USB 3.2 Gen 2 Type-A
- 3 x USB 3.2 Gen 2 Type-C
- 4 x USB 2.0/1.1
- 4 x USB 3.0
- 4 x USB 3.2 Gen 1
- 4 x USB 3.2 Gen 1 Type-A
- 4 x USB 3.2 Gen 2 Type-A
- 5 x USB 3.2 Gen 2 Type-A
- 6 x USB 2.0/1.1
- 6 x USB 3.1 Gen 2 Type-A
- 6 x USB 3.2 Gen 1 Type-A
- 6 x USB 3.2 Gen 2 Type-A
- 7 x USB 3.2 Gen 2 Type-A
- 8 x USB 3.2 Gen 2
Video Ports
- 1 x D-Sub
- 1 x DisplayPort
- 1 x HDMI
- 2 x Mini DisplayPort
Audio Ports
- 2 x Audio Jacks
- 3 x Audio Jacks
- 5 x Audio Jacks
Networking
- 1 x Antenna Bracket
- 1 x LAN (RJ45)
- 2 x Antenna Bracket
- 2 x LAN (RJ45)
- 3 x LAN (RJ45)
Thunderbolt
- 2 x Thunderbolt 4
Peripherals
- 1 x Optical S/PDIF Out
- 1 x PS/2 Keyboard/Mouse Combo
- 2 x PS/2

Button
- 1 x Clear CMOS Button
- 1 x Flash BIOS Button
- 1 x OC Ignition Button
- 1 x Q-Flash Plus Button

Serial ATA (SATA)

SATA III
- 8 x SATA 6Gb/s
- 6 x SATA 6Gb/s
- 4 x SATA 6Gb/s
- 2 x SATA 6Gb/s

SATA RAID

0/1
0/1/10
0/1/5/10

M.2

PCIe 5.0 M.2
- 1 x M.2 (Support PCIe 5.0 x4)
- 2 x M.2 (Support PCIe 5.0 x4)
- 3 x M.2 (Support PCIe 5.0 x4)
- 4 x M.2 (Support PCIe 5.0 x4)
PCIe 4.0 M.2
- 1 x M.2 (Support PCIe 4.0 x2)
- 1 x M.2 (Support PCIe 4.0 x4)
- 2 x M.2 (Support PCIe 4.0 x4)
- 3 x M.2 (Support PCIe 4.0 x4)
PCIe 3.0 M.2
- 1 x M.2 (Support PCIe 3.0 x2)
- 1 x M.2 (Support PCIe 3.0 x4)
PCIe & SATA M.2
- 1 x M.2 (Support PCIe 3.0 x2 & SATA)
- 1 x M.2 (Support PCIe 3.0 x4 & SATA)
- 1 x M.2 (Support PCIe 4.0 x4 & SATA)
Other
- 1 x M.2
- 2 x M.2
- 3 x M.2
- 4 x M.2
- 5 x M.2

PCI Express 5.0 x16

1 x PCI Express 5.0 x16
2 x PCI Express 5.0 x16
3 x PCI Express 5.0 x16
7 x PCI Express 5.0 x16

PCI Express 4.0 x16

1 x PCI Express 4.0 x16
2 x PCI Express 4.0 x16
4 x PCI Express 4.0 x16
7 x PCI Express 4.0 x16

PCI Express 3.0 x16

1 x PCI Express 3.0 x16
2 x PCI Express 3.0 x16

PCI Express x16

2 x PCI Express x16

Max LAN Speed

1 Lan Port
- 1Gbps
- 2.5Gbps
- 5Gbps
- 10Gbps
2 Lan Ports
- 10Gbps + 2.5Gbps
- 10Gbps + 5Gbps
- 2 x 1Gbps
- 2 x 10Gbps

Wireless LAN

Wi-Fi 802.11 be
Wi-Fi 802.11 ac
Wi-Fi 802.11 ax
Yes

LED Lighting

Windows 11

Supported

Audio Channels

7.1 Channels
5.1 Channels
2 Channels

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Condition

New
Recertified
- Refurbished
Used
- Like New
- Very Good
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- 1 - 3 Years
- 3 - 5 Years
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