Intel Core i5-14401E socket: LGA 1700
The Intel Core i5-14401E uses LGA 1700, the LGA socket for Raptor Lake-R embedded designs with DDR5 or DDR4 and 20 PCIe lanes. The 6-core P-only chip at 65 W suits embedded boards with commercial temperature support.
- Socket
- LGA 1700
- Launched
- July 2024
- Cores and threads
- 6 and 12
- Base power
- 65 W
- Codename
- Raptor Lake-R
- Segment
- Embedded
- Family
- Intel Core i5
- Clocks
- 2.5 / 4.7 GHz
Intel Core i5-14401E specifications
| Cores | 6 (6 Performance-cores) |
|---|---|
| Threads | 12 |
| Core architecture | Raptor Cove |
| Clocks | 2.5 GHz base, up to 4.7 GHz boost |
| Cache | 24 MB Intel Smart Cache, 12 MB L2 |
| 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 730 |
| Multiplier | Locked |
| Package | FCLGA1700 (45.0 by 37.5 mm) |
Motherboard compatibility
Intel Core i5-14401E 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 i5-14401E is
The Core i5-14401E is a 6-core and 12-thread embedded processor that Intel launched in the third quarter of 2024 for standard-power embedded LGA systems. Six Raptor Cove Performance-cores with Hyper-Threading and no Efficient-cores give 12 threads at 2.5 GHz base and up to 4.7 GHz boost. Cache is 24 MB of Smart Cache with 12 MB of L2. Processor base power is 65 W with embedded commercial temperature use conditions.
P-only determinism suits machine control without E-core migration. Six P-cores at 4.7 GHz cover logic, vision triggers and logging together. UHD Graphics 730 from shared memory drive operator displays. The 65 W envelope allows tower or wall-mount active cooling in 24-hour plants.
Embedded workstations and test rigs fit here. The 2.5 GHz base sustains throughput where 45 W TE parts dip. Buyers with tight thermal budgets should take the 45 W Intel Core i5-14401TE instead, since this E part trades power for base speed.
Socket and motherboard compatibility
The 14401E fits LGA 1700 embedded boards with 65 W delivery. Desktop 600 and 700 series chipsets can host the SKU where the embedded BIOS branch lists it. The neutral sentence covers the vendor-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 14401E ID.
E shoppers compare the two 65 W P-only parts on 0.8 GHz base and 0.5 GHz turbo. The 14401E trails the 14501E on peaks but matches it on determinism. 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 six P-cores. Deterministic loops prefer locked speeds over overclocking. ECC corrects single-bit errors in unattended cells.
PCIe gives 16 Gen5 plus 4 Gen4 lanes for I/O and storage. Fixed splits mean motion plus vision must match the manual. One fast NVMe covers logging for most rigs.
Cooling is active 65 W with tower or wall-mount heatsinks. No retail cooler ships with tray embedded supply. Filtered airflow preserves repeat 4.7 GHz behavior.
Upgrade paths
LGA allows embedded moves where listed, such as to faster 65 W P-only twins with stronger cooling. Memory and NVMe can also grow. BIOS must support the target.
The low-power alternative is the 45 W TE twin. A working 14401E serves plants for years. Desktop LGA 1700 parts share the socket but use different branches.
Frequently asked questions
What socket does the Core i5-14401E use?
It uses LGA 1700 embedded for 65 W boards. Vendor lists decide fit.
How fast is the Core i5-14401E?
Six cores and 12 threads at 2.5 GHz base and up to 4.7 GHz boost, with 24 MB of cache at 65 W.
What memory does the 14401E support?
DDR5-4800 or DDR4-3200 in two channels. ECC is available on capable boards.
What cooling does the 14401E need?
Active 65 W cooling for continuous duty. The 45 W TE twin suits tighter thermal budgets.
Sources and verification
- Intel Core i5 processor 14401E 24M Cache up to 4.70GHz 65W Embedded specs (Intel ARK)
- Intel Core i5-14401E benchmarks Raptor Lake 6 cores 65W (Notebookcheck)
Facts last checked against these sources on . Page last edited on .