AMD RYZEN 5 PRO 9645 processor 3.9 GHz 32 MB L3 Tray 100-100001409MPK

General Information for AMD CPU

AMD RYZEN 5 PRO 9645, AMD Ryzen 5 PRO, Socket AM5, 4 nm, Tray, AMD, 3.9 GHz

RYZEN 5 PRO 9645

AMD Ryzen Desktop Processors for Professionals

Empower employees to fuel new levels of productivity with the first dedicated AI engine for desktop PCs for business.

Accelerate enterprise digital transformation with premium business desktops

Advance your business and power hundreds of different AI functions for your workflows on AMD Ryzen PRO Desktop processors with AMD Ryzen AI, for the best performance available for multi-tasking productivity and collaboration.

Next Generation Performance

Empower employees with exceptional performance, helping them to tackle graphically demanding tasks like 3D rendering, video encoding, and photo editing, as well as everyday business applications that boost collaboration and productivity.

With up to 12 high-performance CPU cores, integrated AMD RDNA 3 graphics, and innovative software optimizations, these processors are designed to accelerate workflows and support your team's success across various business needs.

Power and Efficiency

Help drive workplace transformation with desktop processors that provide the reliability and performance needed to enhance productivity consumption and help minimize noise across your organization.

AMD Ryzen business processors deliver powerhouse performance in compact, cool, and quiet desktops, while ensuring exceptional power efficiency.

Powerhouse Productivity

Work, create, and collaborate without interruptions; from video calls to content creation, multitasking is effortless.

Move files and projects faster with DDR5 memory speeds and PCIe bandwidth, delivering the performance and efficiency teams need to stay productive.

Ryzen PRO Desktop Processors ensure smooth, reliable connections and enhanced performance for every task.

Up to
76%
less power used

with an AMD Ryzen 7 PRO 8700GE processor compared to an Intel Core i7 14700 processor 2

Up to
47%
higher performance

with an AMD Ryzen 7 8700G processor compared to an Intel Core i7 14700 processor3

Enterprise-grade Security and Manageability Features

Help protect your business with a complete set of security features, robust manageability tools, and enterprise-grade stability and reliability with AMD PRO Technologies.

AMD PRO Manageability empowers IT managers with the best control, flexibility, and simplicity.4

Refresh Your Fleet with Windows 11 and AMD Ryzen PRO Processors

Get work done faster with advanced security, performance, and IT management with Windows 11 Pro for business combined with AMD PRO processors.

Customer Success Stories

Hiroshima Transportation Company Upgrades Fleet with AMD

AMD Ryzen PRO processors enable Hiroshima Transportation Company to upgrade their fleet with lower cost, yet faster PCs from Lenovo.

Higginbotham Reduces Technology Footprint and Costs

Higginbotham uses AMD Ryzen CPUs to reduce its technology footprint while simultaneously achieving the power and performance needed at lower cost.
RYZEN 5 PRO 9645

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Ryzen 5 PRO 9645, 6 CPU Cores, 12 Threads, Up to 5.4 GHz, 32 MB L3, AM5, DDR5, Max. 192 GB, AMD Radeon Graphics, TDP 65W

AMD RYZEN 5 PRO 9645. Processor family: AMD Ryzen™ 5 PRO, Processor socket: Socket AM5, Processor lithography: 4 nm. Memory channels: Dual-channel, Maximum internal memory supported by processor: 192 GB, Memory types supported by processor: DDR5-SDRAM. On-board graphics card model: AMD Radeon Graphics, On-board graphics card base frequency: 2200 MHz. Supported instruction sets: AES, AVX, AVX 2.0, MMX, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSSE3. USB version: 3.2 Gen 2 (3.1 Gen 2)

AMD RYZEN 5 PRO 9645 processor 3.9 GHz 32 MB L3 Tray 100-100001409MPK Specifications

Product Type CPU Brand AMD Collection Model AMD RYZEN 5 PRO 9645 Manufacturer Product Type AMD CPU Product Family RYZEN 5 PRO 9645 Processor model 9645 Processor base frequency 3.9 GHz Processor cores 6 Processor socket Socket AM5 Processor lithography 4 nm Processor Family AMD Ryzen 5 PRO Processor manufacturer AMD Maximum internal memory supported by processor 192 GB Processor threads 12 Memory clock speeds supported by processor 3600,5600 MHz Processor boost frequency 5.4 GHz Maximum number of PCI Express lanes 28 PCI Express slots version 5.0 Thermal Design Power (TDP) 65 W Processor cache 32 MB Processor cache type L3 Processor operating modes 32-bit, 64-bit L2 Cache 6000 KB ECC Yes On-board graphics card Yes Discrete graphics card No On-board graphics card base frequency 2200 MHz Discrete graphics card model Not available On-board graphics card model AMD Radeon Graphics USB version 3.2 Gen 2 (3.1 Gen 2) USB ports quantity 4 Memory types supported by processor DDR5-SDRAM Supported instruction sets AES, AVX, AVX 2.0, MMX, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSSE3 Memory channels Dual-channel Package Type Tray L1 cache 0.48 MB MPN 100-100001409MPK

AMD RYZEN 5 PRO 9645 processor 3.9 GHz 32 MB L3 Tray 100-100001409MPK Reviews

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