Barebone Servers: CX-8 Integrated GPU Server Comparison (NVIDIA MGX)

With the exploding demand for AI GPU servers comes a whole plethora of new server barebones. Many manufacturers now offer integrated ConnectX-8 with their NVIDIA MGX solutions, bringing cutting edge bandwidth up to 400GB/s per card to your NVIDIA RTX PRO 6000 Blackwell GPUs. The chart below aims to gather and compare some of the many offerings on the market in one spot.

We can help source and build your next server. Contact our Corporate Sales Department to start configuring your next project.

(This is a scrolling table)

CX-8 Integrated GPU Servers:
Specification *Information is subject to change without notice. Please refer to the manufacturer website for up-to-date details.
Model: GIGABYTE XL44-SX2-AAS1 GIGABYTE XL43-ZX2-AAS1 ASUS ESC8000A-E13X ASRock 4UXGM-TURIN2 CX8 MSI CG481-S6053 (S6053G481RAU8)
CPU: -Intel® Xeon® 6700
-Intel® Xeon® 6500
(2 × LGA 4710)
TDP: Up to 350W
-AMD EPYC™ 9005
(2 x LGA 6096)
cTDP: Up to 500W at ambient 30°C
-AMD EPYC™ 9005
-AMD EPYC™ 9004
(2 x LGA 6096)
TDP: Support varies by configuration
-AMD EPYC™ 9005
-AMD EPYC™ 9004
(2 x LGA 6096)
TDP: Up to 500W
-AMD EPYC™ 9005
(2 × LGA6096)
TDP: Up to 500W
Memory: 32 × DDR5 DIMMs
8-Channel RDIMM
Max Freq.RDIMM: Up to 6400 MT/s (1DPC), 5200 MT/s (2DPC)
MRDIMM: Up to 8000 MT/s
* MRDIMMs supported only on select Intel® Xeon® 6 P-core processors in 1DPC config.
24 × DDR5 DIMMs
12-Channel RDIMM
24 x DDR5 DIMMs
12-Channel RDIMM
DDR5 6400/5600 RDIMM
Max up to 3TB
* Refer to ASUS server AVL for the latest update
24 x DDR5 DIMMs
12-Channel RDIMM
Max Freq.: 6400 MHz
Max per DIMM: RDIMM 128GB (2Rx4), RDIMM-3DS 256GB (2Rx4)
Voltage: 1.1V
24 × DDR5 DIMMs
12-Channel RDIMM
Max Freq.: 6400 MT/s
Max per DIMM: 256GB
GPU: 8 × NVIDIA RTX PRO™ 6000 Blackwell Server Edition GPUs via ConnectX®-8
1 × NVIDIA® BlueField®-3 DPU, from CPU_0
8 x NVIDIA RTX PRO™ Server with ConnectX®-8 SuperNIC™ Switch
8 × Dual-slot PCIe GPUs*
* Preconfigured with 8 × NVIDIA RTX PRO™ 6000 Blackwell Server Edition GPUs & 1 × NVIDIA® BlueField®-3 DPU
8 x dual-slot GPU cards
* Supports 12VHPWR power connectors by default
8 × NVIDIA RTX PRO™ 6000 Blackwell Server Edition GPUs 8 × RTX PRO™ 6000 Blackwell Server Edition GPUs at 30°C ambient
* Via PCIe switch
Expansion Slots: Up to 8 x NVIDIA RTX PRO™ 6000 Blackwell Server Edition GPUs via ConnectX®-8
1 × NVIDIA® BlueField®-3 DPU, from CPU_0
Up to 8 × PCIe 5.0 x16 FHFL for GPUs
1 × PCIe 5.0 x16 FHFL for DPU
* Preconfigured with 8 × NVIDIA RTX PRO™ 6000 Blackwell Server Edition GPUs & 1 × NVIDIA® BlueField®-3 DPU
Up to 10 x slots total
8 × PCIe x16 for dual-slot GPU cards (Gen6 x16 link, FHFL)
1 × PCIe x16 for NIC/BlueField-3 cards (Gen5 x16 link, FHHL)
1 × PCIe x16 (Gen5 x8 link, FHHL)
Up to 8 × FHFL dual-slot PCIe 5.0 x16 (rear)
1 × FHHL PCIe 5.0 x16 (rear)
Up to 8 × PCIe 6.0 x16 FHFL double-wide slots (through PCIe switch)
1 × PCIe 5.0 x16 FHFL single-wide slot (from CPU0)
M.2: 2 × M.2 PCIe 4.0 (22110) [CPU_1] 1 × M.2 PCIe 3.0 x2
1 × M.2 PCIe 3.0 x1
2 × M.2 PCIe 5.0 x4 (22110) 1 × M-key PCIe 3.0 x4, (2280) [CPU_0]
1 × M-key PCIe 3.0 x4 (2280) [CPU1]
2 × M.2 PCIe 3.0 x2
Model: GIGABYTE XL44-SX2-AAS1 GIGABYTE XL43-ZX2-AAS1 ASUS ESC8000A-E13X ASRock 4UXGM-TURIN2 CX8 MSI CG481-S6053 (S6053G481RAU8)
Storage: Front hot-swap: 8 × 2.5" NVMe Gen5
(2× from CPU_0, 6× from CPU_1)
Front hot-swap: 8 × 2.5" NVMe Gen5 Front hot-swap: 8 × 2.5" NVMe
Backplane: 4 × MCIO connectors (x8 link) for NVMe
Backplane: 2 × SLIMSAS connectors (x4 link) for HBA cards only
PCIe switch: 4 × MCIO connectors (x8 link) for NVMe
Default cables: 4 × Backplane MCIO cables
Front hot-swap: 16 × E1.S (PCIe 5.0 x4)
Supports 9.5mm/15mm width
Front hot-swap: 8 × 2.5" NVMe Gen5
(4 from CPU_0, 4x from CPU_1)
Networking: Front: 2 × 10Gb/s LAN (1 × Intel® X710-AT2, supports NCSI), 1 × 10/100/1000 Mb/s Management LAN
Rear: 8 × QSFP ports (400Gb/s InfiniBand/Ethernet)
8 × 400Gb/s QSFP**
2 × 10Gb/s LAN
1 × MLAN
1 × Dual Port Intel® X710-AT2 10GbE LAN controller
1 × Management port
Intel® i350: 2 × RJ45 (1GbE)
8 × QSFP112 (400Gb/s) via NVIDIA® ConnectX®-8
1 × Realtek RTL8211F dedicated management GLAN
8 × 400G QSFP ports with NVIDIA ConnectX-8 chipsets
Onboard Graphics: ASPEED® AST2600
1 × Mini-DP
More Info Coming Soon Aspeed AST2600 64MB (Mini DisplayPort) ASPEED AST2600
VRAM: DDR4 512MB
ASPEED AST2600
Front I/O Ports: 2 × USB 3.2 Gen1 Type-A
1 × Mini-DP
2 × RJ45
1 × MLAN
2 × USB 3.2 Gen1
1 × Mini-DP
2 × RJ45
1 × MLAN
1 × Mini DisplayPort
2 × USB 5Gbps ports
2 × Type-A USB 3.0 Gen1 8 × hot-swap 2.5" U.2 drive bays
Front Panel Buttons / LEDs: 1 × Power button with LED
1 × ID button with LED
1 × NMI button
1 × Reset button
1 × Storage activity LED
1 × System status LED
More Info Coming Soon 1 × Power switch/LED, 1 × Location switch/LED, 1 × Message LED, 1 × Clear CMOS switch, 1 × Reset switch, 2 × M.2 LEDs, 2 × LAN LEDs, 1 × Q-Code/Port 80 LED Buttons: Power w/ LED, Reset, NMI, UID w/ LED
LEDs: System fault, HDD activity, LAN1/LAN2 activity
More Info Coming Soon
Model: GIGABYTE XL44-SX2-AAS1 GIGABYTE XL43-ZX2-AAS1 ASUS ESC8000A-E13X ASRock 4UXGM-TURIN2 CX8 MSI CG481-S6053 (S6053G481RAU8)
Rear I/O Ports: 8 × QSFP ports 8 × QSFP 1 × USB 5Gbps port
2 × RJ-45 LAN ports
1 × RJ-45 Management LAN port
8 × QSFP ports
1 × Mini-DisplayPort
1 × Type-A USB 3.0 Gen1
1 × RJ45 dedicated IPMI
8 × QSFP112 (400Gb/s) via NVIDIA® ConnectX®-8
1 × UID button/LED, 1 × Reset button, 1 × Power button
1 × 1000Base-T dedicated management port
8 × 400G QSFP ports
1 × USB 3.0/2.0 Type-A
1 × Mini DisplayPort
1 × Power LED button
1 × UID LED button
Rear Panel LEDs: More Info Coming Soon More Info Coming Soon 1 × Power switch/LED, 1 × Location switch/LED, 1 × Message LED, 8 × QSFP LEDs More Info Coming Soon More Info Coming Soon
Security: 1 × TPM header with SPI interface (Optional TPM 2.0 kit: CTM012)
1 × PRoT connector (only enabled on RoT SKU)
Optional TPM 2.0 module: CTM012 More Info Coming Soon More Info Coming Soon Chassis intrusion detection
Onboard TPM 2.0
Hardware Root of Trust — Microchip CEC1736 (optional)
Power Supply: 3+1 redundant 3200W 80 PLUS Titanium
AC 100–127Vac → Max 1300W; AC 200–220Vac → Max 3000W; AC 220–240Vac → Max 3200W; DC 240Vdc → Max 3200W
* C19 power cord required.
4+0 redundant PSUs
3200W 80+ Titanium
3+1 redundant 3200W 80 PLUS Titanium
220–240 Vac, 16A (×4) 50/60Hz
3+1 CRPS
1200W @ 100–127Vac / 3200W @ 200–240Vac
80 PLUS Titanium
Low-line: 100–127Vrms, 50/60Hz; High-line: 200–240Vrms, 50/60Hz
3+1 redundant 3200W CRPS 80 PLUS Titanium
AC 100–127Vac, 16A → Max 1200W; AC 200–219Vac, 16A → Max 3000W; AC 220–240Vac, 16A → Max 3200W; DC 240V, 16A → Max 3200W
* C19 power cord required.
Fans: 10 × 80×80 system fans More Info Coming Soon 5 × 8080 tool-less hot-swappable system fan modules
5 × 8080 tool-less hot-swappable GPU fan modules
10 × hot-swap 80×80 mm fans 2 × EVAC air cooling modules (max. 500W CPU)
10 × 8080 hot-swap system fans
Model(End): GIGABYTE XL44-SX2-AAS1 GIGABYTE XL43-ZX2-AAS1 ASUS ESC8000A-E13X ASRock 4UXGM-TURIN2 CX8 MSI CG481-S6053 (S6053G481RAU8)
CX-8 Integrated GPU Servers: Misc.
Specification *Information is subject to change without notice. Please refer to the manufacturer website for up-to-date details.
Model: GIGABYTE XL44-SX2-AAS1 GIGABYTE XL43-ZX2-AAS1 ASUS ESC8000A-E13X ASRock 4UXGM-TURIN2 CX8 MSI CG481-S6053 (S6053G481RAU8)
System Management: ASPEED® AST2600 BMC
GIGABYTE Management Console
ASPEED® AST2600 BMC
GIGABYTE Management Console
Hardware (out-of-band): Onboard ASMB12-iKVM
Software: ASUS Control Center
BMC: ASPEED AST2600
Dedicated IPMI LAN: 1 × Realtek RTL8211F
ASPEED AST2600 with AMI MegaRAC firmware
IPMI 2.0 and DMTF Redfish API
Dual BIOS and dual BMC
eMMC for local BMC storage
BIOS: More Info Coming Soon More Info Coming Soon More Info Coming Soon AMI UEFI BIOS; 256 Mb (32MB) SPI Flash ROM
ASRock Rack Instant Flash, ACPI 6.4, SMBIOS 3.5.0 and above, Plug and Play (PnP)
More Info Coming Soon
Hardware Monitor: More Info Coming Soon More Info Coming Soon More Info Coming Soon Temperature: CPU, MB, Card side sensing
Fan: Tachometer, CPU Quiet Fan, Multi-Speed Control
Voltage: P0/P1 VDDCR_CPU0/1, VDDCR_SOC, VDD_18_DUAL, VDD_11_S3, VDDIO, +BAT, +12V, +3VSB, +5VSB
More Info Coming Soon
OS Support: Red Hat Enterprise Linux 9.4 or later
Ubuntu 24.04 LTS
More Info Coming Soon Windows® Server, RedHat® Enterprise Linux, SuSE® Linux Enterprise Server, CentOS, Ubuntu, VMware
* Refer to https://servers.asus.com/support/os for the latest supported OS list
More Info Coming Soon More Info Coming Soon
Regulatory Compliance: More Info Coming Soon More Info Coming Soon BSMI, CB, CE, FCC (Class A), RCM, VCCI More Info Coming Soon CE, FCC (Class A)
Weight: More Info Coming Soon More Info Coming Soon Net: 42 kg (92.6 lbs)
Gross: 44.23 kg (97.5 lbs)
More Info Coming Soon More Info Coming Soon
Model: GIGABYTE XL44-SX2-AAS1 GIGABYTE XL43-ZX2-AAS1 ASUS ESC8000A-E13X ASRock 4UXGM-TURIN2 CX8 MSI CG481-S6053 (S6053G481RAU8)
Environment: Operating temperature: 10°C ~ 30°C (50°F ~ 86°F)
Operating humidity: 8% ~ 80% (non-condensing)
Non-operating temperature: -40°C ~ 60°C (-40°F ~ 140°F)
Non-operating humidity: 20% ~ 95% (non-condensing)
More Info Coming Soon Operating temperature: 10°C ~ 35°C (50°F ~ 95°F)
Non-operating temperature: -40°C ~ 60°C (-40°F ~ 140°F)
Non-operating humidity: 20% ~ 95% (Non-condensing)
* Specifications are subject to change without notice.
Operating temperature: 10°C ~ 30°C (50°F ~ 86°F)
Non-operating temperature: -40°C ~ 70°C (-40°F ~ 158°F)
Non-operating humidity: 20% ~ 90% (non-condensing)
Operating temperature: 10°C ~ 35°C (50°F ~ 95°F)
Operating humidity: 8% ~ 85% (non-condensing)
Non-operating temperature: -30°C ~ 60°C (-22°F ~ 140°F)
Non-operating humidity: 8% ~ 90% (non-condensing)
Form Factor: 4U
438 × 176.6 × 802.5 mm
17.2" × 6.95" × 31.6"
4U 438 × 176.6 × 802.5 mm
17.2" × 6.95" × 31.6"
4U 800 × 439.5 × 175 mm
31.5" × 17.3" × 6.9"
4U NVIDIA® MGX™
800 × 438 × 176.5 mm
31.5" × 17.2" × 6.9"
4U
438.5 × 175 × 800 mm
17.2" × 6.88" × 31.4"
Packaging Dimensions: 1200 × 800 × 444 mm
47.2" × 31.5" × 17.5"
More Info Coming Soon More Info Coming Soon More Info Coming Soon More Info Coming Soon
Package Contents: 1 × XL44-SX2-AAS1
2 × CPU heatsinks
4 × Carriers
1 × L-shape Rail kit
More Info Coming Soon More Info Coming Soon More Info Coming Soon 1 × Barebone, 1 × Quick guide, 1 × Slide rail kit, 2 × CPU coolers, 4 × CRPS PSUs, 4 × Chassis handles, 8 × PCIe CEM5 (12VHPWR) 16-pin power cables, 1 × Power cable for BlueField-3 DPU
Motherboard: MSX4-MG1 MZX3-MG1 K15PG-D24 TURIN2D24XGM/500W More Info Coming Soon
Part Numbers: Barebone: 6NXL44SX2DR000AAS1*
Motherboard: 9MSX4MG1UR-000*
L-shape Rail kit: 25HB2-A96101-K0R
Backplane (CBPX060): 9CBPX060NR-00*
I/O board with M.2 (CFPX041): 9CFPX041NR-00*
More Info Coming Soon More Info Coming Soon More Info Coming Soon More Info Coming Soon
Optional Accessories: Power Cables are not included in with server packages. Customers are responsible for selecting appropriate power cords. More Info Coming Soon More Info Coming Soon More Info Coming Soon NVL Bridge Removal Tool
C19 power cords (various configurations available)
Model(End): GIGABYTE XL44-SX2-AAS1 GIGABYTE XL43-ZX2-AAS1 ASUS ESC8000A-E13X ASRock 4UXGM-TURIN2 CX8 MSI CG481-S6053 (S6053G481RAU8)