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ASRock A520M-HDV vs MSI PRO A620M-B: Comparison
What is the difference between ASRock A520M-HDV and MSI PRO A620M-B?
The gap that matters here is max memory: ASRock A520M-HDV 64 GB against MSI PRO A620M-B 128 GB, which puts MSI PRO A620M-B 50% ahead. There is a split on memory type as well, 2x DDR4 DIMM, up to 64GB, dual-channel, DDR4-4733+ on the ASRock A520M-HDV versus 2x DDR5, dual-channel, up to 128GB, 6800+ MT/s on the MSI PRO A620M-B. Oldest cpu family supported is not the same on both, Ryzen 3000 on the ASRock A520M-HDV versus Ryzen 7000 on the MSI PRO A620M-B. Board width is not the same on both, 230 mm on the ASRock A520M-HDV versus 215 mm on the MSI PRO A620M-B.
Which should you buy, ASRock A520M-HDV or MSI PRO A620M-B?
The ASRock A520M-HDV suits the most budget-conscious AM4 builds using a Ryzen APU and HTPC or office builds that use integrated graphics, though it is not the pick for anyone who wants four memory DIMM slots and discrete GPU builds that don't need HDMI/DVI from the motherboard. it is the wrong buy for anyone needing factory Wi-Fi or a second M.2 slot. It also earns its place with new Ryzen 9000 builds wanting the most current A620 board in MSI's lineup. It is the wrong buy for buyers who already own the A620M-E and don't need the marginal CPU support update.
Where the two are identical
The common ground is wider than the gap: memory slots, m.2 slots, m.2 slots onboard, form factor and platform are identical here. They match on 8 further specifications as well.
Frequently asked questions
Do the ASRock A520M-HDV and MSI PRO A620M-B differ on chipset?
Yes. Chipset reads A520 on the ASRock A520M-HDV versus A620 on the MSI PRO A620M-B.
Is the PCIe 5.0 Support the same on the ASRock A520M-HDV and MSI PRO A620M-B?
It is. Both are listed at No, so it is not a reason to pick one over the other.
Specs and benchmarks
Platform
- ASRock A520M-HDV
- AMD
- MSI PRO A620M-B
- AMD
Model Number
- ASRock A520M-HDV
- A520M-HDV
- MSI PRO A620M-B
- PRO A620M-B
Socket
- ASRock A520M-HDV
- AMD Ryzen 5000/5000G/4000G/3000/3000G series
- MSI PRO A620M-B
- AMD Ryzen 9000 / 8000 / 7000 series
Form Factor
- ASRock A520M-HDV
- Micro-ATX
- MSI PRO A620M-B
- Micro-ATX
Chipset
- ASRock A520M-HDV
- A520
- MSI PRO A620M-B
- A620
Newest CPU Family Supported
- ASRock A520M-HDV
- Ryzen 5000
- MSI PRO A620M-B
- Ryzen 9000
Memory Type
- ASRock A520M-HDV
- 2x DDR4 DIMM, up to 64GB, dual-channel, DDR4-4733+ (OC)
- MSI PRO A620M-B
- 2x DDR5, dual-channel, up to 128GB, 6800+ MT/s (OC)
Oldest CPU Family Supported
- ASRock A520M-HDV
- Ryzen 3000
- MSI PRO A620M-B
- Ryzen 7000
Memory Slots
- ASRock A520M-HDV
- 2
- MSI PRO A620M-B
- 2
Max Memory
- ASRock A520M-HDV
- 64 GB-50%
- MSI PRO A620M-B
- 128 GBBest
Board Width
- ASRock A520M-HDV
- 230 mm
- MSI PRO A620M-B
- 215 mm
M.2 Slots
- ASRock A520M-HDV
- 1
- MSI PRO A620M-B
- 1
PCIe 5.0 Support
- ASRock A520M-HDV
- No
- MSI PRO A620M-B
- No
Wi-Fi Onboard
- ASRock A520M-HDV
- No
- MSI PRO A620M-B
- No
Max Memory Capacity
- ASRock A520M-HDV
- 64 GB
- MSI PRO A620M-B
- 128 GBBest
Max Rated Memory Speed
- ASRock A520M-HDV
- 4733 MT/s
- MSI PRO A620M-B
- 6800 MT/sBest
M.2 Slots Onboard
- ASRock A520M-HDV
- 1
- MSI PRO A620M-B
- 1
SATA Ports
- ASRock A520M-HDV
- 4
- MSI PRO A620M-B
- 4
PCIe x16 Slots
- ASRock A520M-HDV
- 1
- MSI PRO A620M-B
- 1
Primary Graphics Slot Gen
- ASRock A520M-HDV
- PCIe 3.0
- MSI PRO A620M-B
- PCIe 4.0
Rear USB 5Gbps Ports
- ASRock A520M-HDV
- 4
- MSI PRO A620M-B
- 4
Rear USB 2.0 Ports
- ASRock A520M-HDV
- 2
- MSI PRO A620M-B
- 2
Vcore Power Stages
- ASRock A520M-HDV
- 6
- MSI PRO A620M-B
- Not officially disclosed by MSI
Max Ethernet Speed
- ASRock A520M-HDV
- 1 Gbps
- MSI PRO A620M-B
- 2.5 GbpsBest
Ethernet Port Count
- ASRock A520M-HDV
- 1
- MSI PRO A620M-B
- 1
Wi-Fi Standard
- ASRock A520M-HDV
- None
- MSI PRO A620M-B
- None
Audio Codec
- ASRock A520M-HDV
- Realtek ALC887/897, 7.1-channel HD Audio
- MSI PRO A620M-B
- Realtek ALC897, 7.1-channel
Expansion
- ASRock A520M-HDV
- 1x PCIe 3.0 x16, 1x PCIe 3.0 x1; 1x M.2 (PCIe Gen3 x4 / SATA3), 4x SATA III
- MSI PRO A620M-B
- 1x PCIe 4.0 x16 (CPU) + 1x PCIe 3.0 x1 (chipset)
Connectivity
- ASRock A520M-HDV
- 4x Rear USB 3.2 Gen1 (5Gbps), 2x Rear USB 2.0; D-Sub, DVI-D, HDMI outputs
- MSI PRO A620M-B
- Rear 4x USB 5Gbps Type-A, 2x USB 2.0, HDMI 2.1, VGA
Networking
- ASRock A520M-HDV
- Realtek Gigabit LAN (10/100/1000, no built-in Wi-Fi)
- MSI PRO A620M-B
- Realtek RTL8125BG 2.5G LAN, no Wi-Fi
Special Features
- ASRock A520M-HDV
- 1x Ultra M.2 socket (type 2242/2260/2280)
- MSI PRO A620M-B
- 2.5G LAN, DDR5-6800+ OC memory support
Which one should you pick?
Choose ASRock A520M-HDV if you want the higher memory slots (2 vs 2) and the higher M.2 slots (1 vs 1).
Choose MSI PRO A620M-B if you want the higher max memory (128 GB vs 64 GB).
Price comparison
| Retailer | ASRock A520M-HDV | MSI PRO A620M-B |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.