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PS7281BEAFWOF
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EPYC 7281 AMD EPYC 2.1 GHz - Naples
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Name:
PS7281BEAFWOF
- Description:
- EPYC 7281 AMD EPYC 2.1 GHz - Naples
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Amd
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
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PS7281BEAFWOF Overview
PS7281BEAFWOF is an AMD processor from the Ryzen 5000 Series built on the Zen 3 architecture and designed for the AM4 socket. It features 8 cores and 16 threads with a base clock speed of 3.8 GHz and a boost frequency of 4.7 GHz, supported by 4 MB of L2 cache and 32 MB of L3 cache, and operates at a TDP of 105W without integrated graphics.
PS7281BEAFWOF supports DDR4 memory, typically accommodating speeds up to 3200MHz in a dual channel configuration, and provides PCIe 4.0 connectivity. Unlocked for overclocking, this processor is compatible with a wide range of chipsets and is engineered for gaming, workstation, and server use cases.
PS7281BEAFWOF price is is available on request. Get immediate quote.
Request bulk order quote for PS7281BEAFWOF for additional pricing. Browse the full Amd Cpus And Processors series or explore all Amd products.
PS7281BEAFWOF Specifications
- Product Name
- PS7281BEAFWOF
- Series
- Ryzen 5000 Series
- Max Boost Clock
- 4.7
- TDP
- 105W
- L3 Cache
- 32
- Virtualization Support
- AMD-V
- Architecture
- Zen 3
- Generation
- Ryzen 5000 Series
- Brand
- AMD
- Weight
- 0.35
- Base Clock
- 3.8
- Memory Type Support
- DDR4
- Height
- 0.6
- L2 Cache
- 4
- Unlocked
- Yes
- Overclocking Support
- Yes
- Threads
- 16
- Cores
- 8
- Instruction Set Extensions
- AVX2
- Security Features
- None
- Max Memory Support
- 128 GB
- Category
- Desktop
- Cooler Included
- No
- Integrated Graphics
- None
- Product Type
- Processors
- Depth
- 1.5
- PCIe Version
- PCIe 4.0
- CPU Socket
- AM4
- Memory Channels
- Dual
- Use Case
- Gaming
- ECC Support
- No
- Width
- 1.5
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Product Comparison Table 
| PS7281BEAFWOF |  100-000000041 |  100-100000086WOF |  100-100000081WOF |  100-000000078 | |
|---|---|---|---|---|---|
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Brand | AMD | Intel | Intel | Intel | Intel |
| Series | Ryzen 5000 Series | Intel Core | Intel Core | Intel Core | Intel Core |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Type Support | DDR4 | DDR5 | DDR5 | DDR4 | DDR4 & DDR5 |
| Generation | Ryzen 5000 Series | Intel 13th Gen | Intel 13th Gen | Intel 11th Gen | Intel 12th Gen |
| Architecture | Zen 3 | Raptor Lake | Raptor Lake | Rocket Lake | Alder Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | SGX | None | SGX | None |
| CPU Socket | AM4 | LGA 1700 | LGA 1700 | LGA 1200 | LGA 1700 |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX-512 | AVX2 |
| Virtualization Support | AMD-V | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 8 | 16 | 16 | 8 | 12 |
| Threads | 16 | 24 | 24 | 16 | 20 |
| Base Clock | 3.8 | 3.2 | 3.6 GHz | 3.0 | 3.6 GHz |
| Max Boost Clock | 4.7 | 5.0 | 5.0 GHz | 5.0 | 5.0 GHz |
| Overclocking Support | Yes | Yes | Yes | No | Yes |
| L2 Cache | 4 | 16 | 2 MB | 8 MB | 12 MB |
| L3 Cache | 32 | 24 | 24 MB | 16 MB | 25 MB |
| TDP | 105W | 125W | 125W | 125W | 125W |
| Integrated Graphics | None | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| PCIe Version | PCIe 4.0 | PCIe 5.0 | PCIe 5.0 | PCIe 4.0 | PCIe 5.0 |
| Unlocked | Yes | Yes | Yes | No | Yes |
| Cooler Included | No | No | No | No | No |
| Use Case | Gaming | Gaming | Gaming / Workstation / Server | Gaming | Gaming |
| Product Name | PS7281BEAFWOF | Intel Core i7-13700K | 100-100000086WOF | Intel Core i9-11900WOF | Intel Core i7-12700K Processor |
Compliance & Warranty
100% Genuine Product Guarantee
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
E
Elena Morris
5
EPYC 7281 provides stable 16-core performance.
C
Calvin Pierce
4
Reliable Naples CPU for enterprise servers.
V
Victor Navarro
5
Consistent multi-thread efficiency under load.
A
Aisha Raymond
4
Professional-grade SP3 processor.
T
Theo Brennan
4
Handles virtualization workloads effectively.
Questions & Answers
What is the core and thread count of the AMD EPYC 7281?
The AMD EPYC 7281 features 16 cores and 32 threads, providing robust parallel processing for enterprise workloads.
What are the base and boost clock speeds of the EPYC 7281?
The EPYC 7281 operates at a base clock of 2.1 GHz and can boost up to 2.7 GHz for latency-sensitive tasks.
Which CPU socket does the AMD EPYC 7281 use?
The AMD EPYC 7281 is designed for the SP3 socket, ensuring compatibility with mainstream server motherboards.
What is the thermal design power (TDP) of the EPYC 7281?
The EPYC 7281 has a TDP of 155 W, balancing performance with energy efficiency in data center environments.
How much cache memory does the AMD EPYC 7281 include?
The EPYC 7281 includes 64 MB of L3 cache, accelerating data access and reducing latency for demanding applications.
What memory types and capacities are supported by the EPYC 7281?
The EPYC 7281 supports up to 2 TB of DDR4 ECC memory across eight channels at 2,933 MHz for high-capacity reliability.
How many PCIe lanes does the AMD EPYC 7281 offer?
The EPYC 7281 provides 128 PCIe 3.0 lanes, enabling extensive I/O connectivity for storage, networking, and accelerators.
Does the EPYC 7281 support multi-socket configurations?
Yes, the EPYC 7281 supports up to dual-socket configurations, doubling compute capacity in 2-P server systems.
Which security features are integrated into the AMD EPYC 7281?
The EPYC 7281 includes Secure Memory Encryption (SME), Secure Encrypted Virtualization (SEV), and dedicated hardware cryptography engines.
What virtualization technologies are supported by the EPYC 7281?
The EPYC 7281 supports AMD-V virtualization, Nested Paging, and SR-IOV, optimizing VM density and I/O performance.
What manufacturing process is used for the AMD EPYC 7281?
The EPYC 7281 is built on a 14 nm FinFET process, delivering a balance of power efficiency and performance.
Which workloads is the EPYC 7281 optimized for?
The EPYC 7281 excels in virtualization, HPC, database, and cloud-native workloads requiring high core counts and memory bandwidth.
What cooling solution is recommended for the EPYC 7281?
A server-grade air cooler or liquid cooling system with at least 155 W capacity is recommended to maintain optimal thermal performance.
Is the EPYC 7281 compatible with existing SP3 server motherboards?
Yes, the EPYC 7281 is drop-in compatible with SP3 motherboards that support Zen architecture updates.
How does the EPYC 7281 compare to Intel Xeon in performance per watt?
Against comparable Xeon CPUs, the EPYC 7281 delivers up to 25% better performance per watt thanks to its higher core density and energy-efficient design.