Intel Core i9-10800F socket: LGA 1200
The Intel Core i9-10800F uses the LGA 1200 socket. It is a 65 W ten core Comet Lake chip without integrated graphics.
- Socket
- LGA 1200
- Launched
- April 2020
- Cores and threads
- 10 and 20
- Base power
- 65 W
- Codename
- Comet Lake
- Segment
- Desktop
- Family
- Intel Core i9
- Clocks
- 2.7 / 5.0 GHz
Intel Core i9-10800F specifications
| Cores | 10 |
|---|---|
| Threads | 20 |
| Core architecture | Skylake based cores on 14 nm |
| Clocks | 2.7 GHz base, up to 5.0 GHz with Turbo Boost 2.0 |
| Cache | 20 MB Intel Smart Cache (L3) |
| Processor base power (TDP) | 65 W |
| Manufacturing process | 14 nm |
| Memory support | DDR4 up to 2933 MT/s, two channels, up to 128 GB |
| PCI Express | 16 lanes from the CPU, PCIe 3.0 |
| Integrated graphics | None (discrete GPU required) |
| Multiplier | Locked |
| ECC memory | Not supported |
| Package | FCLGA1200 |
Motherboard and chipset compatibility
Intel Core i9-10800F needs a motherboard with a LGA 1200 socket. The table shows which chipset series accept it.
| Series | Chipsets | Support |
|---|---|---|
| 500 series | Z590, H570, B560, H510, Q570, W580 | Works out of the box |
| 400 series: Z490, H470, Q470, W480 | Z490, H470, Q470, W480 | Works out of the box |
| 400 series: B460, H410 | B460, H410 | Works out of the box |
Board makers publish a CPU support list for every model. Check it for your exact board before buying. Chipset details for LGA 1200.
LGA 1200 at a glance
| Type | LGA, 1,200 contacts |
|---|---|
| Package size | 37.5 × 37.5 mm |
| Introduced | April 2020 |
| Memory | DDR4 only |
| Cooler mounting holes | 75 × 75 mm |
What the Core i9-10800F is
The Core i9-10800F is a ten core, twenty thread Comet Lake desktop processor. It launched in April 2020 as a 65 W alternative to the higher clocked i9-10900F, with a 2.7 GHz base and up to 5.0 GHz boost. The F suffix means no integrated graphics, so a discrete card is required.
Twenty megabytes of L3 support the ten cores in rendering, compilation and streaming while gaming. All core boost lands well below the single core ceiling, which is normal for dense 65 W parts. Power limits in the board BIOS decide how long peak clocks hold.
The chip suits gaming PCs that already include a discrete GPU and want ten cores without 125 W heat. Office use without a card is not possible, unlike the non-F i9-10900. Pairing with fast DDR4 and an NVMe SSD keeps the platform balanced.
Socket and motherboard compatibility
The i9-10800F fits LGA 1200 on 400 and 500 series boards. Comet Lake is native on both series. B460, H470, B560 and H570 run the chip at stock, while Z490 and Z590 add memory tuning and stronger power stages for longer boost.
Board power delivery matters with ten cores. A B460 board with bare stages can throttle under sustained loads, while a mid range B560 or Z590 with heatsinks holds clocks better. Boards for LGA 1151 do not fit.
The Socket vs chipset: what decides whether a CPU works guide details the 400 series split for later Rocket Lake upgrades. A 10800F owner who plans an 11th Gen move should prefer Z490, H470, Q470 or W480, or any 500 series board.
Memory, PCIe and cooling
DDR4-2933 is the rated speed in two channels up to 128 GB. Dual channel kits are required for bandwidth hungry creation. Faster XMP speeds are possible on Z boards, though the rating stays at 2933.
Sixteen PCIe 3.0 lanes from the CPU feed graphics, with NVMe through chipset or CPU lanes per board wiring. A ten core i9 with a 2020 high end card and a Gen3 NVMe SSD is the typical gaming recipe. Gen4 drives run at Gen3 speed on this CPU.
The 75 mm LGA 1200 pattern accepts a wide range of towers. A 65 W rating still needs a real tower for ten cores under load, not a slim stock unit. The CPU cooler compatibility by socket guide covers tower sizing for sustained all core work.
Upgrade paths
On LGA 1200 the i9-10900K adds unlocked clocks at 125 W on Z boards, while the i7-10700K trades two cores for higher boost. Both reuse DDR4. The 10800F to 10900K move suits tuners with strong cooling.
A platform shift to LGA 1700 with a Intel Core i5-12400F brings newer architecture and PCIe 4.0, though core count falls. For gaming, a GPU upgrade often beats a CPU change on this socket.
Frequently asked questions
What socket does the Intel Core i9-10800F use?
It uses LGA 1200 on 400 and 500 series boards.
Does the i9-10800F have integrated graphics?
No. The F suffix means a discrete graphics card is required.
How many cores does the i9-10800F have?
Ten cores with twenty threads at 2.7 GHz base and up to 5.0 GHz boost.
What memory fits the i9-10800F?
DDR4-2933 in two channels up to 128 GB.
Is 65 W enough for ten cores?
Yes for stock operation with a decent tower, though sustained all core clocks sit below the single core peak.
Sources and verification
- Intel Core i9-10800F specs (TechPowerUp)
- Intel Core i9-10900 specifications (Intel, same Comet Lake family)
Facts last checked against these sources on . Page last edited on .