| Basic Information | |
| Supported CPU | Supports AMD Socket AM5 Ryzen 9000, 8000 and 7000 Series Processors |
| BIOS | 256Mb AMI UEFI Legal BIOS with GUI support |
| Form Factor | Micro ATX Form Factor: 9.6-in x 8.9-in, 24.4 cm x 22.6 cm 2oz Copper PCB |
| Audio | 7.1 CH HD Audio (Realtek ALC897 Audio Codec) Nahimic Audio |
| Chipset | |
| Chipset Model | AMD A620 |
| Memory | |
| Maximum Memory | 128GB |
| Type | Dual Channel DDR5 Memory Technology |
| Bus Speed | Supports DDR5 non-ECC, un-buffered memory up to 6400+(OC) Supports Extreme Memory Profile (XMP) and EXTended Profiles for Overclocking (EXPO) memory modules |
| Total RAM Slot | 2 x DDR5 DIMM Slots |
| Graphics | |
| Graphics Memory | Integrated AMD RDNA™ graphics (Actual support may vary by CPU) |
| Graphics Type | 1 x HDMI 2.1 TMDS/FRL 8G Compatible, supports HDR, HDCP 2.3 and max. resolution up to 4K 120Hz 1 x DisplayPort 1.4 with DSC (compressed), supports HDCP 2.3 and max. resolution up to 4K 120Hz |
| Others | |
| Special Features | Software - ASRock Motherboard Utility (A-Tuning) UEFI - ASRock Full HD UEFI - ASRock Auto Driver Installer - ASRock Instant Flash Bundled Software Superb Productivity - Dual Channel DDR5 Rock-Solid Durability - 4+1+1 Power Phase, 50A Dr.MOS for VCore EZ Update - BIOS Flashback Button - ASRock Auto Driver Installer |
| Connector | |
| M.2 Socket | 1 x Hyper M.2 Socket (M2_1, Key M), supports type 2280 PCIe Gen4x4 (64 Gb/s) mode 1 x M.2 Socket (M2_2, Key M), supports type 2260/2280 SATA3 6.0 Gb/s & PCIe Gen3x2 (16 Gb/s) modes* |
| PCI-E | CPU: 1 x PCIe 4.0 x16 Slot (PCIE1), supports x16 mode Chipset: 2 x PCIe 3.0 x1 Slots (PCIE2 and PCIE3) 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT PCIe WiFi module 15μ Gold Contact in VGA PCIe Slot (PCIE1) |
| Network & Connectivity | |
| RAID | Supports RAID 0 and RAID 1 for SATA storage devices Supports RAID 0, RAID 1 and RAID 10 for M.2 NVMe storage devices |
| Ports & Slots | |
| Audio | HD Audio Jacks: Line in / Front Speaker / Microphone |
| Display Port (s) | 1 x DisplayPort 1.4 |
| Internal I/O Ports | - 2 x Antenna Mounting Points - 1 x HDMI Port - 1 x DisplayPort 1.4 - 1 x USB 3.2 Gen1 Type-C Port - 2 x USB 3.2 Gen1 Type-A Ports - 2 x USB 2.0 Ports - 1 x RJ-45 LAN Port - 1 x BIOS Flashback Button - HD Audio Jacks: Line in / Front Speaker / Microphone - 1 x Power LED and Speaker Header - 1 x CPU Fan Connector (4-pin)* - 3 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) - 1 x USB 3.2 Gen1 Header (Supports 2 USB 3.2 Gen1 ports) |
| LAN Port (s) | 1 x RJ-45 Gigabit LAN 10/100/1000 Mb/s Realtek RTL8111H |
| Supported Storage | - 4 x SATA3 6.0 Gb/s Connectors, support RAID (RAID 0, RAID 1 and RAID 10), NCQ, AHCI and Hot Plug - 1 x Ultra M.2 Socket, supports M Key type 2242/2260/2280 M.2 SATA3 6.0 Gb/s module and M.2 PCI Express module up to Gen3 x4 (32 Gb/s) (with Summit Ridge, Raven Ridge and Pinnacle Ridge) or Gen3 x2 (16 Gb/s) (with Athlon 2xxGE series APU) - Supports NVMe SSD as boot disks - Supports ASRock U.2 Kit |
| USB (s) | 1 x USB 3.2 Gen1 Type-C (Rear) 4 x USB 3.2 Gen1 Type-A (2 Rear, 2 Front) 6 x USB 2.0 (2 Rear, 4 Front) |
| HDMI Port | 1 x HDMI Port |
| Warranty Information | |
| Warranty | 3 Years |
The ASRock A620M‑HDV/M.2 is a budget-friendly micro‑ATX motherboard built for AMD AM5 socket and compatible with Ryzen 7000, 8000, and 9000 series processors. Featuring dual-channel DDR5 support with two DIMM slots, it supports XMP/EXPO overclocking up to DDR5‑7200+ MHz (on the HDV M.2+ revision). With a 6‑phase Dr.MOS power design, this board is a practical entry point for multitasking and light gaming with CPUs up to ~65 W. Storage options include two M.2 slots (one PCIe Gen 4×4, one Gen 3×2/SATA) and four SATA 6 Gb/s ports. Expansion includes one PCIe 4.0 ×16 slot and two PCIe 3.0 ×1 slots. Display outputs support HDMI 2.1 and DisplayPort 1.4 for up to 4K resolution. Additional features include Realtek Gigabit LAN, 7.1-channel audio with Nahimic HDA, USB 3.2 Gen1 (including Type‑C), BIOS Flashback support, and a premium PCB build with ASRock’s Super Alloy components. Backed by a 3-year warranty, this motherboard offers solid reliability for budget-conscious system builders in Bangladesh.
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