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Product information
From the manufacturer
About this product
- AMD Ryzen™ 5 PRO 9645 3.9 GHz
- 32 MB L3 Socket AM5
- Processor cores: 6 4 nm 32-bit, 64-bit 65 W
- Maximum internal memory supported by processor: 192 GB DDR5-SDRAM
- On-board graphics card AMD Radeon Graphics
- Tray
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.¹
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.
Product details
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| Discrete graphics card model | Not available |
|---|---|
| L1 cache | 0.48 MB |
| L2 cache | 6000 KB |
| Maximum internal memory supported by processor | 192 GB |
| Maximum number of PCI Express lanes | 28 |
| Memory channels | Dual-channel |
| Memory clock speeds supported by processor | 3600, 5600 MHz |
| Memory types supported by processor | DDR5-SDRAM |
| On-board graphics card base frequency | 2200 MHz |
| On-board graphics card model | AMD Radeon Graphics |
| Package type | Tray |
| PCI Express slots version | 5.0 |
| Processor base frequency | 3.9 GHz |
| Processor boost frequency | 5.4 GHz |
| Processor cache | 32 MB |
| Processor cache type | L3 |
| Processor cores | 6 |
| Processor family | AMD Ryzen™ 5 PRO |
| Processor lithography | 4 nm |
| Processor manufacturer | AMD |
| Processor model | 9645 |
| Processor operating modes | 32-bit, 64-bit |
| Processor socket | Socket AM5 |
| Processor threads | 12 |
| Supported instruction sets | AES, AVX, AVX 2.0, MMX, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSSE3 |
| Thermal Design Power (TDP) | 65 W |
| USB ports quantity | 4 |
| USB version | 3.2 Gen 2 (3.1 Gen 2) |
Logistics
| EAN | 5054444726960 |
|---|---|
| Unit of measure | — |
| Weight | — |
| Dimensions | — |
| Dangerous goods | No |
Warranty
- 12-month warranty on everything we sell.
- Runs from the day your order is delivered.
- Faults under normal use are repaired, replaced or refunded.
Payment
- Visa and Mastercard, processed securely by Tyl by NatWest with 3D Secure.
- PayPal — your PayPal balance or a saved card or bank account.
- Clearpay, Klarna and Billie — pay later or in instalments, processed by Stripe.
- No surcharge on any payment method; refunds go back to the way you paid.
Spread the cost
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- Businesses: pay in 30 days on invoice with Billie. Learn more
Choose at checkout. 18+, T&Cs apply, credit subject to status.
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