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Item #:
52399388
Intel® Core™ i9-12900KS Desktop Processor 16 (8P+8E) Cores Up to 5.5 GHz
85% of respondents would recommend this to a friend
Item #:
52399388
FJD 3317
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
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In stock
Imported from UK store
QTY:
Only 1 item left in stock.
Order now and get it around Friday, October 09
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Intel GNA is designed to run audio based neural networks at ultra-low power, while simultaneously relieving the CPU of this workload.
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What Stands Out
High Core Count
With 16 cores, the Intel Core i9-12900KS excels in multitasking and intensive applications, providing exceptional performance for gamers and content creators alike, making it a top choice for demanding workloads.
Dual RAM Support
Supports both DDR4 and DDR5 RAM, allowing users to upgrade and benefit from faster memory speeds without replacing their existing components, ensuring future-proofing and versatility in system builds.
Base Clock Speed
Operating at a base clock speed of 2.5GHz, this processor ensures snappy performance right out of the box, enhancing the overall user experience for gaming and professional applications without overclocking.
Product Details
- Intel Core i9-12900KS 12th Generation Desktop Processor
- 16 cores: 8 performance-cores and 8 efficient-cores, with 24 total threads
- Base Clock: 2.5GHz, Max Turbo Frequency: 5.50 GHz
- LGA1700 socket, 30 MB Intel Smart Cache, and 14 MB Total L2 Cache
- Supports DDR4 and DDR5 RAM up to 128GB, with PCIe 5.0 & 4.0 Support
- Processor base power: 125 W, Maximum Turbo Power: 241 W
| Processor Series | Core i9 |
| Processor Speed | 3.4 |
| Processor Socket | LGA 1700 |
| Secondary Cache | 30 MB |
| Wattage | 125 watts |
| Cache Memory Installed Size | 30 MB |
| Processor Count | 16 |
| Processor Number of Concurrent Threads | 24 |
| Processor Core Count | 16 |
| Platform | Windows 10 |
| Item Dimensions L x W | 19L x 15W centimetres |
| Software Update Supported to Date | unknown |
| Brand Name | Intel |
| Processor Brand | Intel |
| Model Number | BX8071512900KS |
| Number of Items | 1 |
| Unit Count | 1.0 count |
| Number of Packs | 1 |
| Manufacturer | Intel |
| Country of Origin | China |
| Global Trade Identification Number | 05032037247030 |
| Box Contents | Camera Body |
| Item Weight | 270 Grams |
| Item Type Name | Processor |
| Manufacturer Part Number | BX8071512900KS |
| Brand | Intel |
| CPU manufacturer | Intel |
| CPU model | Core i9 |
| CPU speed | 3.4 |
| CPU socket | LGA 1700 |
| Cache size | 30 MB |
Who Should Buy?
-
Gaming Enthusiasts
This processor delivers high performance and supports advanced graphics, ideal for intense gaming experiences.
-
Content Creators
With 16 cores, it's perfect for video editing, 3D rendering, and other resource-heavy tasks.
-
Power Users
Tech professionals needing fast processing and multitasking capabilities will benefit greatly from this high-end CPU.
-
Casual Users
Basic users won't need this level of performance, making it an overkill for everyday tasks.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What type of workloads can Intel GNA run?
Answer: Intel GNA is designed to run audio and speed-centric AI workloads. -
Question:
What is the operating frequency of Intel GNA?
Answer: The operating frequency of Intel GNA is 3.40GHz. -
Question:
How many cores and threads does Core i9-12900KS have?
Answer: Core i9-12900KS has 16 cores and 24 threads.
Intel CPUs BX8071512900KS Editorial Review
Intel® Core™ I9-12900KS Desktop Processor features 16 cores with a processing speed of up to 5.5 GHz, making it an outstanding choice for demanding tasks. Many users report exceptional performance, particularly for 4K video editing, with a solid combination when matched with high-quality components like an Asus Z690 board and Corsair RAM. However, some users have faced overheating and stability issues despite using adequate cooling systems, highlighting the importance of compatibility and proper setup. Overall, while some may find this processor an overkill for average tasks, it is great for those seeking top-tier performance.
Customer Reviews & Ratings
90 customers ratings
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5 Star
66%
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4 Star
11%
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3 Star
6%
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2 Star
4%
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1 Star
13%
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Pros
- Up to 5.5 GHz for incredible speed
- 16 cores for efficient multitasking
- Ideal for 4K video editing
- Compatible with high-performance components
- Fast and stable under load
Cons
- Requires advanced cooling solutions for optimal performance
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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FJD 3317
Order now and get it around Friday, October 09
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QTY:
Only 1 item left in stock.
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Features & Benefits
- Ultra-low power accelerator block designed to run audio and speed-centric AI workloads.
- Runs audio based neural networks at ultra-low power.
- Relieves the CPU of audio workload.
- 3.40GHz Operating Frequency, LGA 1700 Socket.
- Alder Lake Series, Intel Smart Cache Boxed Desktop CPU.
- Core i9-12900KS with 30MB cache, 16 core / 24 threads.
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