En tant que marque leader du secteur informatique, MSI continue à placer la barre très haut en termes de design et d'innovation de ses produits de gamme Gaming. Ces efforts ont d'ailleurs résulté en un sponsoring de plusieurs équipes de eSport. La collaboration entre les services de recherche et développement et les joueurs professionnels a permis la création de nombre des produits MSI Gaming actuellement sur le marché.




MSI MEG B550 UNIFY-X
357,50€ TTC
Carte mère ATX Socket AM4 AMD B550 – 2x DDR4 – SATA 6Gb/s + M.2 – USB 3.1 – PCI-Express 4.0 16x
La carte mère MSI MEG B550 UNIFY-X intègre le chipset AMD B550 avec un socket AM4, conçu pour accueillir le processeur AMD Ryzen de troisième génération. Cela peut être un cadre de jeu avec les dernières avancées technologiques
Marque |
MSI |
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Chipset | |
Support du processeur | |
EAN |
Product Documents
Fiche technique
Rupture de stock
CPU
Supports AMD Ryzen™ 5000 & 3000 Series desktop processors (not compatible with AMD Ryzen™ 5 3400G & Ryzen™ 3 3200G) and AMD Ryzen™ 4000 G-Series desktop processors
Chipset
AMD B550 Chipset
Memory
- 2x DDR4 memory slots, support up to 64GB
- Supports DDR4 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200 MHz by JEDEC
- AMD Ryzen 4000 G-Series processors support DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400/ 4533/ 4600/ 4733/ 4800/ 5000/ 5100/ 5300+ (Max. 5800) MHz by A-XMP OC MODE
- 3rd Gen AMD Ryzen processors supports DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400/ 4533/ 4600/ 4733/ 4800/ 4866/ 5000/ 5100+ MHz by A-XMP OC MODE
- AMD Ryzen 4000 G-Series processors
- 1DPC 1R max speed 5300 MHz (QVL), Max. 5800 MHz
- 1DPC 2R max speed 4266 MHz (QVL), Max. 4600 MHz
- 3rd Gen AMD Ryzen processors
- 1DPC 1R max speed 5100 MHz (QVL), Max. 5300 MHz
- 1DPC 2R max speed 4260 MHz (QVL)
- Dual channel memory architecture
- Supports non-ECC UDIMM memory
- Supports ECC UDIMM memory (non-ECC mode)
- Supports un-buffered memory
Expansion Slots
AMD Processor
- 1x PCIe 4.0/ 3.0 x16 slot (PCI_E1)
AMD B550 Chipset
- 1x PCIe 3.0 x16 slot (PCI_E4), supports x4 speed
- 2x PCIe 3.0 x1 slots (PCI_E2 & PCI_E3)
- The supported specification depends on installed processor.
- The PCI_E4 slot will be unavailable, when installing M.2 SSD into M2_4.
- The both PCIe x1 slots will be unavailable after you install the M.2 SSD into M2_2 slot in Chipset support mode (default mode).
Onboard Graphics
- 1 x HDMI 2.1 port, supporting a maximum resolution of 4096×2160 @120 Hz
- Maximum shared memory of 16GB
Multi-GPU
- Supports 2-Way AMD CrossFire™ Technology
Storage
- 6x SATA 6Gb/s ports
- 4x M.2 slots (Key M)
- M2_1 slot (from CPU)
- Supports PCIe 4.0/ 3.0 x4
- Supports SATA 6Gb/s
- Supports 2280/ 22110 storage devices
- M2_2 slot
- Chipset support mode (default, from Chipset ) – supports PCIe 3.0 x2
- CPU support mode (From CPU) – supports PCIe 4.0/ 3.0 x4
- Supports 2280 storage devices
- M2_3 slot
- Chipset support mode (default, from Chipset ) – supports PCIe 3.0 x2
- CPU support mode (From CPU) – supports PCIe 4.0/ 3.0 x4
- Supports SATA 6Gb/s
- Supports 2280/ 22110 storage devices
- M2_4 slot
- Supports PCIe 3.0 x4
- Supports 2280 storage devices
- M2_1 slot (from CPU)
RAID
- Supports RAID 0, RAID 1 and RAID 10 for SATA storage devices
- Supports RAID 0, RAID 1 and RAID 10 for M.2 NVMe storage devices
USB
AMD Processor
- 4x USB 3.2 Gen 2 10Gbps ports(3 Type-A ports and 1 Type-C port) on the back panel
AMD B550 Chipset
- 1x USB 3.2 Gen 2 10Gbps Type-C internal connector
- 2x USB 3.2 Gen 1 5Gbps ports are available through the internal USB 3.2 Gen 1 5Gbps connector
- 4x USB 2.0 ports on the back channel
AMD B550 chipset + USB 2.0 Hubs
- 4x USB 2.0 ports are available through the internal USB 2.0 connectors
Audio
Realtek® ALC1220P Codec
- 7.1-Channel High Definition Audio
- Supports S/PDIF output
LAN
- 1x Realtek® RTL8125B 2.5Gbps LAN controller
Wireless LAN & Bluetooth®
Intel® Wi-Fi 6 AX200
- The Wireless module is pre-installed in the M2_WIFI1 (Key-E) slot
- Supports MU-MIMO TX/RX, 2.4GHz/ 5GHz (160MHz) up to 2.4Gbps
- Supports 802.11 a/ b/ g/ n/ ac/ ax
- Supports Bluetooth® 5.1
Internal connectors
- 1x 24-pin ATX main power connector
- 2x 8-pin ATX 12V power connector
- 1x 6-pin PCIE power connector
- 6x SATA 6Gb/s connectors
- 4x M.2 slots (M-Key)
- 1x USB 3.2 Gen 2 10Gbps Type-C port
- 1x USB 3.2 Gen 1 5Gbps connector (supports additional 2
- USB 3.2 Gen 1 5Gbps ports)
- 2x USB 2.0 connectors (supports additional 4 USB 2.0 ports)
- 1x 4-pin CPU fan connector
- 1x 4-pin water-pump fan connector
- 6x 4-pin system fan connectors
- 1x Front panel audio connector
- 2x System panel connectors
- 1x Chassis Intrusion connector
- 1x 4-pin RGB LED connectors
- 2x 3-pin RAINBOW LED connectors
- 1x 3-pin CORSAIR LED connector
- 1x TPM module connector
- 1x Clear CMOS jumper
- 1x Power button
- 1x Reset button
Back panel ports
- Clear CMOS Button
- Keyboard / Mouse
- USB 2.0 Ports
- 2.5G LAN
- Wi-Fi /Bluetooth
- HD Audio Connectors
- Flash BIOS Button
- USB 2.0 Ports
- HDMI 2.1 Port
- USB 3.2 Gen 2 10Gbps (Type-A)
- USB 3.2 Gen 2 10Gbps (Type-A+C)
- Optical S/PDIF-Out

LED Features
- 1x EZ LED Control switch
- 1x 2-Digit Debug Code LED
- 4x EZ Debug LED
I/O Controller
NUVOTON NCT6687D-R Controller Chip
Hardware Monitor
- CPU/ System/ Chipset temperature detection
- CPU/ System/ Pump fan speed detection
- CPU/ System/ Pump fan speed control
Form Factor
- ATX Form Factor
- 12 in. x 9.6 in. (30.4 cm x 24.4 cm)
Box content
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En plus d'être une marque gaming pionnière, MSI a su devenir un partenaire de confiance sur lequel les joueurs pourront compter, que ce soit pour leurs compétitions comme pour leurs besoins quotidiens.
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