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GIGABYTE B550M AORUS Elite

B550 · AM4 · Micro-ATX
GIGABYTE B550M AORUS Elite product image

General

ChipsetB550
SocketAM4
Form FactorMicro-ATX
Supported CPU FamiliesAthlon - Dali, Ryzen 3000, Ryzen 4000, Ryzen 4000G, Ryzen 5000, Ryzen 5000G

Highlights

Memory4× DDR4 · max 128 GB · 4733 MT/s
M.2 Slots2×
GPU Slots2× x16 · PCIe 4.0
Fastest USBUSB 5 Gbps
NetworkLAN 1 Gbps
Power Stages5+3 phases · 46 A

Manufacturer Links

BIOS downloads ↗CPU support list ↗Driver downloads ↗Memory QVL ↗
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Memory

Memory TypeDDR4
Max RAM Speed4733 MT/s
Max RAM128 GB
DIMM Slots4
RAM Form FactorDIMM
ECC SupportYes

Expansion and Storage

PCIe Version4.0
PCIe x16 Slots2
PCIe x1 Slots1
PCIe Slot Modes
1× PCIe 4.0 x16
1× PCIe 3.0 x16 · electrical: x4
1× PCIe 3.0 x1
M.2 Slots
M.2_1: PCIe 4.0 x4 · SATA supported
M.2_2: PCIe 3.0 x2 · SATA supported
SATA Ports4
Highest USBUSB 5 Gbps
RAID0/1/10

Power Delivery (VRM)

Phase Layout5+3
CPU Phases5
SoC Phases3
Amps per Phase46 A
PWM ControllerRAA229004 (max. 8 phases)
MOSFET5x 46A 4C10N/10x 4C06N (High-/Low-Side)

Connectivity and Audio

Audio CodecRealtek ALC887
LAN ChipRealtek RTL8118AS (1Gb/s)
Rear I/O
4× USB 2.0 Type-A
4× USB 5Gbps Type-A
1× HDMI
1× 1 Gbps LAN
3× Audio jacks (3.5 mm)
1× PS/2
Front Panel Headers
2× USB 2.0
2× USB-A 5Gbps
HD Audio (front audio)
Case Fan Headers3× 4-pin PWM fan
RGB Header
2× ARGB (5V 3-pin)
3× RGB (12V 4-pin)
TPM HeaderYes
BIOS Chip32 MB
Dual BIOSNo
Special Features
Audio+solid capacitors
I/O-shield integrated