Every part bench-tested · Full report with every purchase

Intel · Core Ultra 5 245K
In stock · 1 available
Bench-tested & verified — see this part's public test report
Day 0–7
Dead or not as described: instant replacement or full refund.
Report the issue within the window — an unboxing video makes it instant, no questions asked.
Day 8–30
Free repair or replacement after bench re-verification.
Ship the part back; it goes on the same bench that certified it. Verified faults are made right at no cost.
After day 30
Paid bench diagnosis with a written report.
Flat fee, credited toward any repair or replacement part we sell.
| Socket | LGA1851 |
|---|---|
| Architecture | Arrow Lake (Core Ultra Series 2) |
| Cores / Threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 4.2 GHz (P-cores) · 3.6 GHz (E-cores) |
| Max boost clock | Up to 5.2 GHz (P-cores) · 4.6 GHz (E-cores) |
| L2 cache | 26 MB |
| L3 cache | 24 MB (Intel Smart Cache) |
| TDP | 125 W base · 159 W max turbo |
| Memory support | DDR5-6400, dual channel (DDR5 only) |
| PCIe version | PCIe 5.0 (20 lanes) + PCIe 4.0 (4 lanes) |
| Integrated graphics | Intel Graphics (4 Xe cores) |
| Unlocked multiplier | Yes (K-series) |
| Stock cooler | Not included — 150 W-class cooler required |
| Chipset compatibility | H810, B860, Z890 |
Intel's new-platform mid-ranger — efficient Arrow Lake cores with an NPU, on the modern LGA1851 socket with DDR5-only boards. This unit is bench-tested before listing.
In-stock parts whose specs we've checked against this one.

Arctic Liquid Freezer III 240

Arctic Liquid Freezer III 240

Corsair Nautilus 360 RS ARGB AIO

Corsair Nautilus 360 RS ARGB AIO

NZXT Kraken 240 AIO

NZXT Kraken 240 AIO

Cooler Master MasterLiquid 240L Core ARGB

Cooler Master MasterLiquid 240L Core ARGB