Intel Core i9-14901E socket: LGA 1700
The Intel Core i9-14901E uses LGA 1700, the LGA socket for Raptor Lake-R embedded designs with DDR5 or DDR4 and 20 PCIe lanes. The 8-core P-only chip at 65 W suits embedded boards with commercial temperature support.
- Socket
- LGA 1700
- Launched
- July 2024
- Cores and threads
- 8 and 16
- Base power
- 65 W
- Codename
- Raptor Lake-R
- Segment
- Embedded
- Family
- Intel Core i9
- Clocks
- 2.8 / 5.6 GHz
Intel Core i9-14901E specifications
| Cores | 8 (8 Performance-cores) |
|---|---|
| Threads | 16 |
| Core architecture | Raptor Cove |
| Clocks | 2.8 GHz base, up to 5.6 GHz boost |
| Cache | 36 MB Intel Smart Cache |
| Processor base power (TDP) | 65 W |
| Manufacturing process | Intel 7 (10 nm) |
| Memory support | DDR5-4800 or DDR4-3200, 2 channels, up to 192 GB |
| PCI Express | PCIe 5.0 x16 plus PCIe 4.0 x4 (20 lanes) |
| Integrated graphics | Intel UHD Graphics 770 |
| Multiplier | Locked |
| Package | FCLGA1700 (45.0 by 37.5 mm) |
Motherboard compatibility
Intel Core i9-14901E needs a motherboard with a LGA 1700 socket. Chipset by chipset data for this codename is not recorded yet. See the LGA 1700 chipset list and the board maker's CPU support list.
LGA 1700 at a glance
| Type | LGA, 1,700 contacts |
|---|---|
| Package size | 45.0 × 37.5 mm |
| Introduced | November 2021 |
| Memory | DDR4 or DDR5, set by the motherboard (one type per board) |
| Cooler mounting holes | 78 × 78 mm |
What the Core i9-14901E is
The Core i9-14901E is an 8-core and 16-thread embedded processor that launched in July 2024 for standard-power embedded LGA systems. Eight Raptor Cove Performance-cores with Hyper-Threading and no Efficient-cores give 16 threads at 2.8 GHz base and up to 5.6 GHz boost. Cache is 36 MB of Smart Cache. Processor base power is 65 W with embedded commercial temperature use conditions.
Eight P-cores at high base cover deterministic control plus logging without contention. The 5.6 GHz peak shortens vision response over TE twins. UHD Graphics 770 from shared memory drive panels. The 65 W envelope allows tower or wall-mount active cooling.
Embedded workstations and test rigs with fast single threads fit here. The 2.8 GHz base sustains throughput where 45 W parts dip. Buyers with tight budgets should take the 45 W Intel Core i9-14901TE instead, since this E part trades power for base speed.
Socket and motherboard compatibility
The 14901E fits LGA 1700 embedded boards with 65 W delivery. Desktop chipset coverage does not imply embedded validation, so vendor lists govern. The neutral sentence covers the board-specific case.
Embedded ATX boards pair this SKU with ECC DDR5 or DDR4, NVMe RAID and multi-LAN. Delivery is drawn for 65 W sustained duty. BIOS must list the 14901E ID.
E shoppers compare P-only 8-core parts on base and turbo. The 14901E leads TE on both for 20 W more power. The Socket vs chipset: what decides whether a CPU works guide explains embedded lists.
Memory, PCIe and cooling
DDR5-4800 or DDR4-3200 in two channels up to 192 GB feeds eight P-cores. Locked speeds help timing. ECC corrects errors in unattended cells.
PCIe gives 16 Gen5 plus 4 Gen4 lanes for I/O and storage. Fixed splits mean multi-card plans must match the manual.
Cooling is active 65 W with robust heatsinks. No retail cooler ships with tray embedded supply.
Upgrade paths
LGA allows embedded moves where listed, with cooling to match. Memory and NVMe can also grow. BIOS must support the target.
The low-power alternative is the 45 W TE twin. A working 14901E serves plants for years. Desktop LGA 1700 parts share the socket but use different branches.
Frequently asked questions
What socket does the Core i9-14901E use?
It uses LGA 1700 embedded for 65 W boards. Vendor lists decide fit.
How fast is the Core i9-14901E?
Eight cores and 16 threads at 2.8 GHz base and up to 5.6 GHz boost, with 36 MB of cache at 65 W.
What memory does the 14901E support?
DDR5-4800 or DDR4-3200 in two channels. ECC is available on capable boards.
What cooling does the 14901E need?
Active 65 W cooling. The 45 W TE twin suits tighter budgets.
Sources and verification
- 14th Gen Raptor Lake-S Refresh P-Core Only E TE KE embedded list 14901E 5.6GHz 65W (Cincoze)
- Intel Core i5-14401E benchmarks 14901E table (Notebookcheck)
Facts last checked against these sources on . Page last edited on .