---
product_id: 675072235
title: "Intel Core Ultra 9 285K Arrow Lake 24-Core (8P+16E), LGA 1851, 125W Unlocked Desktop Processor for Z890 Motherboard BX80768285K Plus Mavark Pen Light (Intel Core Ultra 9)"
brand: "mavark"
price: "€ 1484.24"
currency: EUR
in_stock: true
reviews_count: 2
category: "Mavark"
url: https://www.desertcart.be/products/675072235-intel-core-ultra-9-285k-arrow-lake-24-core-8p
store_origin: BE
region: Belgium
---

# 5.7GHz max boost frequency PCIe 5.0 & 4.0 support 36MB Level 3 cache Intel Core Ultra 9 285K Arrow Lake 24-Core (8P+16E), LGA 1851, 125W Unlocked Desktop Processor for Z890 Motherboard BX80768285K Plus Mavark Pen Light (Intel Core Ultra 9)

**Brand:** mavark
**Price:** € 1484.24
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock elite performance with Intel Core Ultra 9 — where power meets precision.

## Quick Answers

- **What is this?** Intel Core Ultra 9 285K Arrow Lake 24-Core (8P+16E), LGA 1851, 125W Unlocked Desktop Processor for Z890 Motherboard BX80768285K Plus Mavark Pen Light (Intel Core Ultra 9) by mavark
- **How much does it cost?** € 1484.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/675072235-intel-core-ultra-9-285k-arrow-lake-24-core-8p)

## Best For

- mavark enthusiasts

## Why This Product

- Trusted mavark brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Gen PCIe 5.0 Ready:** Future-proof your rig with cutting-edge connectivity and ultra-fast data lanes.
- • **Unlocked & Overclockable:** Push your system beyond limits with unlocked 125W power efficiency.
- • **Blazing 5.7GHz Turbo Boost:** Experience lightning-fast responsiveness for gaming and creative workflows.
- • **Massive 24-Core Powerhouse:** 8 Performance + 16 Efficiency cores engineered for multitasking mastery.
- • **36MB L3 Cache Cache Advantage:** Instant access to critical data for seamless performance under pressure.

## Overview

The Intel Core Ultra 9 285K Arrow Lake is a 24-core (8P+16E) unlocked desktop processor featuring a 5.7GHz boost clock, 36MB L3 cache, and compatibility with Intel 800 Series chipsets. Designed for enthusiasts and creators, it supports PCIe 5.0/4.0 and Intel Optane Memory, delivering top-tier multitasking and gaming performance with a 125W power envelope.

## Description

Buy Intel Core Ultra 9 285K Arrow Lake 24-Core (8P+16E), LGA 1851, 125W Unlocked Desktop Processor for Z890 Motherboard BX80768285K Plus Mavark Pen Light (Intel Core Ultra 9): CPU Processors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: I like it - All systems go, thanks so much...
Review: Tık tık tık eyi günler - Isınması yok, dertsiz, gpusu iyi. Tıkır tıkır çalışıyor. Optimus prime değilseniz her işinize yeter.

## Features

- Intel Core Ultra 9 285K processor. Featuring Intel technology optimized for enthusiast gamers and serious creators and help deliver high performance.
- 36MB Level 3 cache. Provides fast access to heavily used data and instructions.
- Chipset compatibility. Compatible with Intel 800 Series Chipset based motherboards. Refer to motherboard vendor for compatiblity details.
- Boost frequency Up to 5.7GHz to help deliver high performances optimized for enthusiast gamers and serious creators.
- PCIe Express Version Turbo Boost Max Technology 3.0, and PCIe 5.0 & 4.0 support. Intel Optane Memory support. No thermal solution included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DMXB5DVP |
| Best Sellers Rank | #190 in Computer CPU Processors |
| Brand | Mavark |
| CPU Manufacturer | Intel |
| CPU Model | Intel Core Ultra 9 |
| CPU Socket | LGA 1851 |
| CPU Speed | 5.7 |
| Cache Memory Installed Size | 36 MB |
| Customer Reviews | 4.7 out of 5 stars 10 Reviews |
| Item Weight | 0.5 kg |
| Manufacturer | Intel Corp |
| Model Number | 285K |
| Number of Items | 1 |
| Number of Packs | 1 |
| Platform | Windows |
| Processor Brand | Intel |
| Processor Core Count | 24 |
| Processor Count | 24 |
| Processor Number of Concurrent Threads | 16 |
| Processor Series | Intel Core Ultra 9 |
| Processor Socket | LGA 1851 |
| Processor Speed | 5.7 |
| Secondary Cache | 36 MB |
| UPC | 880277393360 |
| Unit Count | 1 Count |
| Wattage | 125 watts |

## Product Details

- **Brand:** Mavark
- **CPU Manufacturer:** Intel
- **CPU Model:** Intel Core Ultra 9
- **CPU Speed:** 5.7
- **CPU Socket:** LGA 1851

## Images

![Intel Core Ultra 9 285K Arrow Lake 24-Core (8P+16E), LGA 1851, 125W Unlocked Desktop Processor for Z890 Motherboard BX80768285K Plus Mavark Pen Light (Intel Core Ultra 9) - Image 1](https://m.media-amazon.com/images/I/61Af+1alQTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I like it
*by F***S on January 20, 2026*

All systems go, thanks so much...

### ⭐⭐⭐⭐⭐ Tık tık tık eyi günler
*by K***' on May 25, 2026*

Isınması yok, dertsiz, gpusu iyi. Tıkır tıkır çalışıyor. Optimus prime değilseniz her işinize yeter.

## Frequently Bought Together

- Intel Core Ultra 9 285K Arrow Lake 24-Core (8P+16E), LGA 1851, 125W Unlocked Desktop Processor for Z890 Motherboard BX80768285K Plus Mavark Pen Light (Intel Core Ultra 9)
- ASUS ROG MAXIMUS Z890 EXTREME Intel® Z890 LGA 1851 E-ATX motherboard, Advanced AI PC-ready, 24+2+1+2 stages, DDR5, WiFi7, 2.5G/10G LAN, PCIe® 5.0 M.2, Thunderbolt™ 5, USB Type-C®, AI OC, 5” LCD Screen
- Samsung 990 PRO SSD 4TB PCIe 4.0 M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P4T0B/AM

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**Shop now:** [https://www.desertcart.be/products/675072235-intel-core-ultra-9-285k-arrow-lake-24-core-8p](https://www.desertcart.be/products/675072235-intel-core-ultra-9-285k-arrow-lake-24-core-8p)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-09-15*