Intel H810 chipset: supported CPUs, overclocking, PCIe and USB
The Intel H810 is an Intel chipset for the LGA1851 socket (Intel 800 series, launched Q1'25). Per its specification it supports Core Ultra 200S; CPU overclocking — no, memory overclocking — no; graphics card: PCIe 5.0: 1x16.
12 desktop CPUs from the FPSHQ catalogue are compatible with it (0 of them need a BIOS update); the fastest in games is the Core Ultra 9 285K. Other chipsets of this platform: Intel Z890, Intel B860.
Key figures
Intel H810 among LGA1851 chipsets
Official specifications of LGA1851 platform chipsets; switch the parameter.
Intel H810 specifications
| Socket | LGA1851 |
|---|---|
| Series | Intel 800 |
| Launch | Q1'25 |
| Processors | Core Ultra 200S |
| Memory | DDR5 · DIMMs per channel: 1 (up to 2 slots) |
| CPU overclocking | no |
| Memory overclocking | no |
| BCLK overclocking | no |
| PCIe for graphics card | PCIe 5.0: 1x16 |
| PCIe from the chipset | PCIe 4.0 × 8 |
| USB 20 Gbps | 0 |
| USB 10 Gbps | 2 |
| USB 3.x ports | 4 |
| Total USB ports | 10 |
| SATA 6 Gbps ports | 4 |
These are the chipset’s capabilities per its specification; a specific board may have fewer ports and slots — check its specifications. Source: intel.com (ark)
CPUs for Intel H810 boards
| Processor | Gaming Score | BIOS | Unlocked |
|---|---|---|---|
| Core Ultra 9 285K | 7180 | no BIOS update | yes |
| Core Ultra 7 265K | 7030 | no BIOS update | yes |
| Core Ultra 7 265KF | 7030 | no BIOS update | yes |
| Core Ultra 9 285 | 6980 | no BIOS update | no |
| Core Ultra 7 265 | 6830 | no BIOS update | no |
| Core Ultra 7 265F | 6830 | no BIOS update | no |
| Core Ultra 5 245K | 6710 | no BIOS update | yes |
| Core Ultra 5 245KF | 6710 | no BIOS update | yes |
| Core Ultra 5 245 | 6520 | no BIOS update | no |
| Core Ultra 5 235 | 6400 | no BIOS update | no |
| Core Ultra 5 225 | 6250 | no BIOS update | no |
| Core Ultra 5 225F | 6250 | no BIOS update | no |
Which CPUs does the Intel H810 support and is a board with it worth buying?
The Intel H810 is an Intel chipset for the LGA1851 socket (Intel 800, launched Q1'25). Per its official specification (checked Oct 8, 2026) it supports Core Ultra 200S; CPU overclocking — no, memory overclocking — no; PCIe for the graphics card — PCIe 5.0: 1x16. 12 desktop CPUs in the FPSHQ catalogue are compatible with it, 0 of them need a BIOS update; the fastest in games is the Core Ultra 9 285K. A Intel H810 board is a good fit if your CPU is in this list and its overclocking, USB and PCIe capabilities are enough for you; otherwise compare it with other chipsets of the platform: Intel Z890, Intel B860. A specific board may have fewer ports than the chipset specification — check its specifications.
Frequently asked questions
Which CPUs does the Intel H810 support?
Can I overclock the CPU on a Intel H810 board?
Which PCIe version does the graphics card get on a Intel H810 board?
Which memory do Intel H810 boards support?
Do I need a BIOS update for a new CPU on a Intel H810 board?
Methodology and sources
Chipset specifications come from Intel ark (each chipset’s page) and AMD AM4/AM5 chipset pages, checked Oct 8, 2026. Compatibility: socket (for LGA1151 — generation) and the CPU family in the chipset’s support list; “BIOS” — per the chipset maker, firmware with support is required. The FPSHQ tip is a rule, not data: without overclocking — the newest mid-range chipset without a mandatory BIOS update; for overclocking — the newest one with CPU overclocking. Fields missing from the official source are shown as “—”. More about the methodology →
- Intel ark: desktop chipsets (Oct 8, 2026)