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Intel Core Ultra 5 250K Plus
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INTEL
Intel Core Ultra 5 250K Plus Tray & Boxed (AT807683B9B4886 / BX80768250K)
18 (6P+12E) Cores 18 Threads @ 5.3GHz | FCLGA1851
Box BX80768250K
Tray AT807683B9B4886
Category Desktop Processors
Ordering codes
Tray AT807683B9B4886 S-Spec SA4UZ
Box BX80768250K S-Spec SA4UZ
Quote by tray or boxed part number. All tray CPU part numbers
Reference price US$192 · request a quote for volume pricing
Technical Snapshot
The Intel Core Ultra 5 250K Plus is a desktop processor for the FCLGA1851 platform, based on the Arrow Lake architecture (TSMC N3B). It features 18 (6P+12E) cores and 18 threads, with a base frequency of 4.2GHz and boost up to 5.3GHz. The CPU has 30 MB of cache with a 125 W base TDP. Memory support includes DDR5.
Use Case Desktop computing, gaming, content creation
Compatibility FCLGA1851 motherboard (Core Ultra 5 200S)
Category Desktop Processor — Arrow Lake
Full Specifications
Manufacturer-verified specifications (Manufacturer-Verified (MV-1) · Source: Intel ARK )
Processor Architecture
Codename Arrow Lake
Series Core Ultra 5 200S
Launch Date Q1'26
Cores / Threads 18 (6P+12E) / 18
Process TSMC N3B
Socket FCLGA1851
Unlocked Yes
Spec Code SA4UZ
Stepping B0
Intel SKU 245694
Performance
Base Clock 4.2GHz
Max Turbo Clock 5.3GHz
Cache
L3 Cache 30 MB
L2 Cache 30 MB
Memory
Memory Type DDR5
Memory Speed 7200 MT/s
Memory Channels 2
Max Memory 256 GB
Power
Base Power (TDP) 125 W
Max Turbo Power 159 W
Graphics
Integrated Graphics Intel Graphics
Connectivity
PCIe Version 5.0, 4.0
PCIe Lanes 24
Product Information
Ordering Code (Box) BX80768250K
Ordering Code (Tray) AT807683B9B4886
Package Box, Tray
Tray vs Boxed
The Intel Core Ultra 5 250K Plus is the same processor in two packagings — the tray (OEM) version and the boxed (retail) version. Quote by either part number.
Tray (OEM) Boxed (Retail)
Part number AT807683B9B4886 (SA4UZ) BX80768250K (SA4UZ)
Packaging Bulk tray Retail box
Cooler Not included As shipped by Intel
Warranty Seller / OEM terms Intel retail warranty
Both are the same chip with the same processor number — all tray CPU part numbers .
Support & Downloads
Drivers
Manuals
Intel Core Ultra 5 250K Plus Specifications Product specifications on Intel ARK
View on Intel →
Wholesale & bulk supply
Evergreen Computer Technology Company supplies this processor wholesale from Hong Kong to system integrators, resellers and enterprise buyers. Quote by tray or boxed part number — lead time and pricing are confirmed on your quotation.
Frequently Asked Questions
What socket does the Intel Core Ultra 5 250K Plus use? The Intel Core Ultra 5 250K Plus uses the FCLGA1851 socket (Core Ultra 5 200S platform).
What memory does the Intel Core Ultra 5 250K Plus support? The Intel Core Ultra 5 250K Plus supports DDR5 with a maximum of 256 GB.
How many cores does the Intel Core Ultra 5 250K Plus have? The Intel Core Ultra 5 250K Plus has 18 (6P+12E) cores and 18 threads, with a max turbo frequency of 5.3GHz.
What is the TDP of the Intel Core Ultra 5 250K Plus? The Intel Core Ultra 5 250K Plus has a base power (TDP) of 125 W and max turbo power of 159 W.
Does the Intel Core Ultra 5 250K Plus have integrated graphics? Yes, the Intel Core Ultra 5 250K Plus includes Intel Graphics.