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LIMCHIP CO., LIMITED
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8840U
Brand: AMD
8840U is the AMD Ryzen 7 8840U mobile processor built on Zen 4 Hawk Point architecture in TSMC 4 nm FinFET — the 8000 Series refresh with an upgraded second-generation Ryzen AI NPU. With 8 cores, 16 threads, 3.3 GHz base and 5.1 GHz boost clock, 24 MB total cache, integrated Radeon 780M graphics with 12 RDNA 3 CUs, DDR5/LPDDR5x memory and 15-30 W configurable TDP, it powers next-generation AI-accelerated ultraportable laptops with up to 16 TOPS NPU.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| AMD | 8840U | 480 | 26+ | AMD 8840U AMD Ryzen 7 8840U mobile processor, 8-core/16-thread Zen 4 Hawk Point architecture, 3.3 GHz base / 5.1 GHz boost, 24 MB total cache, Radeon 780M GPU, 28 W default / 15-30 W cTDP, FP8 socket, TSMC 4 nm, enhanced Ryzen AI NPU at 16 TOPS.; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
MCU / Processor Specifications
| Parameter | Value / Specification |
|---|---|
| Core / Architecture | Zen 4 (Hawk Point), 8-core, 16-thread, TSMC 4 nm FinFET, × 86-64 |
| Clock Frequency | 3.3 GHz base, up to 5.1 GHz boost (Precision Boost 2) |
| Memory / Cache | 8 MB L2, 16 MB L3 (24 MB total); DDR5-5600 / LPDDR5 × -7500, 2-channel, up to 96 GB DDR5 / 64 GB LPDDR5 |
| Interfaces / Connectivity | PCIe 4.0 (20 lanes), 2× USB4 (40 Gb/s), 2× USB 3.2 Gen 2, NVMe RAID 0/1 |
| Graphics Engine | AMD Radeon 780M, 12 GPU cores, up to 2700 MHz, 4× display support, HDMI 2.1, DP 2.1 |
| TDP / Power | 28 W default, 15-30 W cTDP, Tjm 100°C |
| AI Engine | AMD Ryzen AI (2nd gen), up to 16 TOPS NPU, up to 38 TOPS overall |
| Instruction Set Extensions | A , A 2, A -512, FMA3, AES, SHA, SSE4. × |
| CPU Socket | FP7 / FP7r2 / FP8 BGA socket |
| Security | AMD Enhanced Virus Protection (it), AMD Secure Processor |
| Launch Date | December 2023 (Hawk Point refresh) |
| Package / Case | FP8 (BGA) |
Embedded Processor Features & Applications
- 8840U features the AMD Zen 4 Hawk Point architecture with 8 cores and 16 threads in TSMC 4 nm FinFET process — the 8000 Series refresh with an upgraded AI engine
- 3.3 GHz base and up to 5.1 GHz boost clock with Precision Boost 2 sustains high multi-threaded and single-thread throughput for premium ultraportable computing
- 8 MB L2 plus 16 MB L3 cache (24 MB total) with DDR5-5600 and LPDDR5x-7500 dual-channel memory supporting up to 96 GB DDR5 or 64 GB LPDDR5
- Integrated AMD Radeon 780M graphics with 12 RDNA 3 compute units at up to 2700 MHz delivers discrete-class integrated visuals across 4 independent displays
- PCIe 4.0 (20 lanes), dual USB4 40 Gb/s, NVMe RAID 0/1 and 15-30 W configurable TDP enable the thinnest fanless laptop designs with full connectivity
- Second-generation AMD Ryzen AI NPU delivers up to 16 TOPS dedicated AI performance and 38 TOPS overall — a 60 percent uplift in AI throughput over Phoenix
- AVX-512, AES-NI and AMD Secure Processor with Enhanced Virus Protection provide enterprise-grade ISA throughput and hardware-backed platform security
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Frequently Asked Questions
Is 8840U available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for 8840U by RFQ.
What should buyers check before ordering 8840U?
Buyers should check exact suffix, package, memory option, firmware compatibility and lifecycle status for 8840U, together with live stock and traceable supply.
How do I request a quote for 8840U?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.