XENTHRA
XENTHRA XN-H81M-VH 4th Gen mATX Motherboard
1600 / 1333 / 1066 MHz · Micro-ATX (180 mm x 216 mm) · Intel B85 Express Chipset
৳4,200৳4,500Save 7%
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ASRock B550M Pro4 DDR4 AMD Motherboard
Model: ASRock B550M Pro4Item #: asrock-b550m-pro4-amd-motherboard
৳12,800
Out of stockverified
Ordering is paused
We're finishing our supply arrangements. Prices and stock here are live — ordering reopens shortly.
Delivery
- Inside Dhaka
- ৳60 · 1–2 days
- Outside Dhaka
- ৳120 · 2–4 days
Sold by Micro
Key highlights
- AMD B550 Chipset
- 1 M.2 slots
- - Dual Channel DDR4 Memory Technology; - 4 x DDR4 DIMM Slots; - AMD Ryzen series CPUs (Vermeer) support DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series CPUs (Matisse) support DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series APUs (Cezanne) support DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series APUs (Renoir) support DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series APUs (Picasso) support DDR4 3333+(OC) / 3200(OC) / 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*; - Supports Extreme Memory Profile (XMP) memory modules; - 15μ Gold Contact in DIMM Slots RAM type
- - Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm; - Solid Capacitor design; - 2oz Copper PCB
Overview
Features sturdy components and completely smooth power delivery to the CPU. Plus, it provides unmatched overclocking capabilities and enhanced performance with the lowest temperature for advanced gamers as well. ASRock B550M supports Dual M.2 For SSD. The Sound Tracker is the visual indicator that points out the directions from which predominant sounds are coming. Each sound is properly positioned in 360° on a radar for a full immersion during the game. Whether user is using headphones, a headset, external or internal speakers, via USB, Wi-Fi, analog output or even HDMI, Nahimic Audio offers user the most engaging listening experience, vibrant and rich with details. This motherboard features onboard RGB headers and an addressable RGB header that permits motherboard to be connected to compatible LED devices such as strip, CPU fans, coolers, chassis and many more. Extra large aluminum alloy heat sinks that effectively take away heat from the MOSFET and chipset so that user's whole system may perform more stable. Also, 2oz Copper PCB delivers lower temperature and higher energy efficiency for overclocking. High Density Glass Fabric PCB design that diminishes the gaps between the PCB layers to protect the motherboard from electrical shorts caused by humidity. Packed with a D-Sub + DisplayPort + HDMI combo. Plus the HDMI port supports 4K resolution. Some sensitive digital components on the motherboard are vulnerable to power surges, the excessive current may cause the system to malfunction immediately. ASRock Full Spike Protection includes various technologies to prevent motherboard’s components from being damaged by these unexpected voltage spikes. ASRock Live Update & APP Shop is designed for user's convenience. Provides various apps and support software for users to download.
This exclusive ASRock B550M Pro4 comes with 03 years of warranty.
Specifications
- Chipset
- AMD B550
- M.2 slots
- 1
- RAM type
- - Dual Channel DDR4 Memory Technology; - 4 x DDR4 DIMM Slots; - AMD Ryzen series CPUs (Vermeer) support DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series CPUs (Matisse) support DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series APUs (Cezanne) support DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series APUs (Renoir) support DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series APUs (Picasso) support DDR4 3333+(OC) / 3200(OC) / 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*; - Supports Extreme Memory Profile (XMP) memory modules; - 15μ Gold Contact in DIMM Slots
- Form factor
- - Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm; - Solid Capacitor design; - 2oz Copper PCB
- Memory — Type
- DDR4
- Memory — Slots
- AMD Ryzen series CPUs (Vermeer and Matisse); - 2 x PCI Express x16 Slots (PCIE1: Gen4x16 mode; PCIE3: Gen3 x4 mode)*; AMD Ryzen series APUs (Cezanne and Renoir); - 2 x PCI Express x16 Slots (PCIE1: Gen3x16 mode; PCIE3: Gen3 x4 mode)*; AMD Ryzen series APUs (Picasso); - 2 x PCI Express x16 Slots (PCIE1: Gen3x8 mode; PCIE3: Gen3 x4 mode)*; - 1 x PCI Express 3.0 x1 Slot; - Supports AMD Quad CrossFireX and CrossFireX
- Highlights — Model
- ASRock B550M Pro4
- Graphics — Graphics
- - Integrated AMD Radeon Vega Series Graphics in Ryzen Series APU; - DirectX 12, Pixel Shader 5.0; - Shared memory default 2GB. Max Shared memory supports up to 16GB.; - Three graphics output options: D-Sub, HDMI and DisplayPort 1.4; - Supports Triple Monitor; - Supports HDMI 2.1 with max. resolution up to 4K x 2K (4096x2160) @ 60Hz; - Supports DisplayPort 1.4 with max. resolution up to 5K (5120x2880)@120Hz; - Supports D-Sub with max. resolution up to 1920x1200 @ 60Hz; - Supports Auto Lip Sync, Deep Color (12bpc), xvYCC and HBR (High Bit Rate Audio) with HDMI 2.1 Port (Compliant HDMI monitor is required); - Supports HDR (High Dynamic Range) with HDMI 2.1; - Supports HDCP 2.3 with HDMI 2.1 and DisplayPort 1.4 Ports; - Supports 4K Ultra HD (UHD) playback with HDMI 2.1 and DisplayPort 1.4 Ports; - Supports Microsoft PlayReady
Show all 23 specificationsShow fewer
- Expansion Slots — PCI
- 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1
- Memory — Maximum Memory
- 128GB
- Basic Information — BIOS
- 256Mb AMI UEFI Legal BIOS with GUI support; Supports "Plug and Play"; ACPI 5.1 compliance wake-up events; Supports jumperfree; SMBIOS 2.3 support; CPU, CPU VDDCR_SOC, DRAM, VPPM, 1.05V_PROM_S5, 2.5V_PROM; +1.8VSB, VDDP Voltage Multi-adjustment
- Connector & Ports — HDMI
- 1 x HDMI Port
- Basic Information — Audio
- - 7.1 CH HD Audio with Content Protection (Realtek ALC1200 Audio Codec); - Premium Blu-ray Audio support; - Supports Surge Protection; - PCB Isolate Shielding; - Individual PCB Layers for R/L Audio Channel; - Nahimic Audio
- Others — Special Features
- ASRock USB 3.2 Gen2; - ASRock USB 3.2 Gen2 Type-A Port (10 Gb/s); - ASRock USB 3.2 Gen2 Type-C Port (10 Gb/s); ASRock Super Alloy; - XXL Aluminum Alloy Heatsink; - Premium 50A Power Choke; - Sapphire Black PCB; - High Density Glass Fabric PCB; - 2oz Copper PCB; ASRock Steel Slot Gen4; ASRock Full Coverage M.2 Heatsink; ASRock Hyper M.2 (PCIe Gen4x4); ASRock POST Status Checker (PSC); ASRock Full Spike Protection (for all USB, Audio, LAN Ports); ASRock Live Update & APP Shop
- Connector & Ports — USB (s)
- - 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) (Supports ESD Protection); - 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (Supports ESD Protection); - 4 x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub) (Supports ESD Protection); - 2 x USB 2.0 Ports (Supports ESD Protection); - 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
- Connector & Ports — D-Sub (s)
- 1 x D-Sub Port
- Connector & Ports — LAN Port (s)
- - 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED)
- Basic Information — Supported CPU
- - Supports 3rd Gen AMD AM4 Ryzen™ / future AMD Ryzen™ Processors*; - Digi Power design; - 8 Power Phase design
- Connector & Ports — Display Port (s)
- 1 x DisplayPort 1.4
- Connector & Ports — Supported Storage
- 6 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug
- Connector & Ports — Internal I/O Ports
- - Antenna Bracket; - 1 x PS/2 Mouse/Keyboard Port; - 1 x D-Sub Port; - 1 x HDMI Port; - 1 x DisplayPort 1.4; - 1 x USB 3.2 Gen2 Type-A Port (10 Gb/s) (Supports ESD Protection); - 1 x USB 3.2 Gen2 Type-C Port (10 Gb/s) (Supports ESD Protection); - 4 x USB 3.2 Gen1 Ports (ASMedia ASM1074 hub) (Supports ESD Protection); - 2 x USB 2.0 Ports (Supports ESD Protection); - 1 x RJ-45 LAN Port with LED (ACT/LINK LED and SPEED LED); - HD Audio Jacks: Line in / Front Speaker / Microphone; - 1 x COM Port Header; - 1 x Power LED and Speaker Header; - 2 x RGB LED Headers*; - 2 x Addressable LED Headers**; - 1 x CPU Fan Connector (4-pin)***; - 1 x CPU/Water Pump Fan Connector (4-pin) (Smart Fan Speed Control)****; - 4 x Chassis/Water Pump Fan Connectors (4-pin) (Smart Fan Speed Control)*****; - 1 x 24 pin ATX Power Connector; - 1 x 8 pin 12V Power Connector; - 1 x Front Panel Audio Connector; - 2 x USB 2.0 Headers (Support 4 USB 2.0 ports) (Supports ESD Protection); - 2 x USB 3.2 Gen1 Headers (Support 4 USB 3.2 Gen1 ports) (Supports ESD Protection);
- Warranty Information — Manufacturing Warranty
- 03 Years Warranty
- Connector & Ports — TPM (Trusted Platform Module )
- - 1 x SPI TPM Header;
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 This itemASRock B550M Pro4 DDR4 AMD Motherboard |  AsusAsus PRIME N100I-D D4 Mini-ITX Motherboard |  GIGABYTEGigabyte B550M DS3H AM4 AMD Micro ATX Motherboard |  MSIMSI PRO H610M-G WIFI DDR4 m-ATX Motherboard | |
|---|---|---|---|---|
| Price | ৳12,800 | ৳12,800 | ৳12,800 | ৳12,800 |
| Availability | Out of stock | In stock | Out of stock | Out of stock |
| Brand | ASRock | Asus | GIGABYTE | MSI |
| M.2 slots | 1 | — | 1 | 1 |
| RAM type | - Dual Channel DDR4 Memory Technology; - 4 x DDR4 DIMM Slots; - AMD Ryzen series CPUs (Vermeer) support DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series CPUs (Matisse) support DDR4 4533+(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series APUs (Cezanne) support DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series APUs (Renoir) support DDR4 4733+(OC) / 4666(OC) / 4600(OC) / 4533(OC) / 4466(OC) / 4400(OC) / 4333(OC) / 4266(OC) / 4200(OC) / 4133(OC) / 4000(OC) / 3866(OC) / 3800(OC) / 3733(OC) / 3600(OC) / 3466(OC) / 3200 / 2933 / 2667 / 2400 / 2133 ECC & non-ECC, un-buffered memory*; - AMD Ryzen series APUs (Picasso) support DDR4 3333+(OC) / 3200(OC) / 2933 / 2667 / 2400 / 2133 non-ECC, un-buffered memory*; - Supports Extreme Memory Profile (XMP) memory modules; - 15μ Gold Contact in DIMM Slots | 3200/2933/2800/2666/2400/2133 Non-ECC, Un-buffered Memory*; * We recommend that you use 16GB or less memory module. | 3rd Gen AMD Ryzen Processors:; Support for DDR4 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200 /2933 /2667 /2400 /2133 MHz memory modules; New Generation AMD Ryzen with Radeon Graphics processors:; Support for DDR4 4733(O.C.) / 4600(O.C.) / 4400(O.C.) / 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200 /2933 /2667 /2400 /2133 MHz memory modules; Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules; Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules; Support for Extreme Memory Profile (XMP) memory modules | — |
| Form factor | - Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm; - Solid Capacitor design; - 2oz Copper PCB | Mini-ITX Form Factor; 6.7 inch x 6.7 inch (17cm x 17cm) | Micro ATX Form Factor; 24.4cm x 24.4cm | Micro-ATX |
| Chipset | AMD B550 | — | AMD B550 | Intel H610 Chipset |
Warranty & returns
Manufacturer warranty
Covered by the manufacturer's official Bangladesh warranty where one applies. The warranty term for this product, when the source lists one, appears in the specifications above.
Dead on arrival
Report a dead-on-arrival unit within 3 days of delivery and we replace it.
Returns
Return an unopened, unused product in its original packaging within 3 days of delivery. Delivery charges are not refundable.
