United States$5,000,000+
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Scott Mitchell
5
EPYC 7281 provides balanced performance and efficiency.
P00645-B21
HPE DL385 Gen10 7281 AMD EPYC Kit
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P00645-B21
- Description:
- HPE DL385 Gen10 7281 AMD EPYC Kit
- Rating:
Added to cart 28 times recently
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- Hpe
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P00645-B21 Overview
P00645-B21 is an Intel processor from the Intel 13th Gen Raptor Lake family built on the latest Intel architecture. It features 16 cores and 24 threads with a base clock speed of 3.4 GHz and a boost clock of 5.2 GHz, paired with 16 MB of L2 cache and 30 MB of L3 cache. The unit is designed for the LGA 1700 socket and offers a thermal design power of 125W along with integrated Intel UHD Graphics 770.
This processor supports both DDR4 and DDR5 memory through dual channels, provides PCIe 5.0 connectivity, and includes overclocking support for enhanced performance. Its feature set, including Intel VT-x virtualization, AVX2 instruction extensions, and an integrated graphics base frequency of 350 MHz that can dynamically reach up to 1250 MHz, makes it ideally suited for demanding gaming, workstation, and high-performance desktop environments.
P00645-B21 price is is available on request. Get immediate quote.
Request bulk order quote for P00645-B21 for additional pricing. Browse the full Hpe Dl385 Server Processors series or explore all Hpe products.
P00645-B21 Specifications
- Product Type
- Processors
- Brand
- Intel
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Memory Type Support
- DDR4 & DDR5
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- ECC Support
- No
- Security Features
- None
- CPU Socket
- LGA 1700
- Instruction Set Extensions
- AVX2
- Virtualization Support
- Intel VT-x
- Cores
- 16
- Threads
- 24
- Base Clock
- 3.4
- Max Boost Clock
- 5.2
- Overclocking Support
- Yes
- L2 Cache
- 16
- L3 Cache
- 30
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 350
- Graphics Max Dynamic Frequency
- 1250
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- Intel Core i7-13700K
- Height
- 0.18 inches
- Width
- 1.48 inches
- Depth
- 1.48 inches
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 P00645-B21 |  881163-L21 |  P00645-L21 |  881164-B21 |  881170-L21 | |
|---|---|---|---|---|---|
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Brand | Intel | Intel | Intel | Intel | Intel |
| Series | Intel Core | 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 & DDR5 | DDR4 & DDR5 | DDR5 |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen | Intel 12th Gen | Intel 12th Gen |
| Architecture | Raptor Lake | Raptor Lake | Alder Lake | Alder Lake | Alder Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | None | SGX | None | N/A |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 16 | 8 | 8 | 8 | 10 |
| Threads | 24 | 16 | 16 | 16 | 16 |
| Base Clock | 3.4 | 3.6 | 3.6 | 3.8 GHz | 3.6 |
| Max Boost Clock | 5.2 | 5.0 | 4.9 | 4.5 GHz | 4.9 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 16 | 4 | 8 | 4 MB | 5 |
| L3 Cache | 30 | 16 | 20 | 16 MB | 20 |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| Graphics Base Frequency | 350 | 300 | 300 | 350 MHz | 350 |
| Graphics Max Dynamic Frequency | 1250 | 1200 | 1200 | 1100 MHz | 1100 |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Cooler Included | No | No | No | No | No |
| Use Case | Gaming | Gaming | Gaming | Gaming | Gaming |
| Product Name | Intel Core i7-13700K | 881163-L21 | Intel Core P00645-L21 | Intel Core i7-12700K | Intel Core i7-12700K Processor |
| Height | 0.18 inches | 1.5 | 0.6 inches | 0.5 inches | 0.6 |
| Width | 1.48 inches | 1.5 | 1.4 inches | 1.5 inches | 1.5 |
| Depth | 1.48 inches | 1.2 | 1.4 inches | 1.5 inches | 1.5 |
| Weight | N/A | 0.25 | 0.3 lbs | 0.25 lbs | 0.3 |
Reviews & Ratings
U
Usman Farid
4
Stable under continuous virtualization workloads.
T
Teemu Laaksonen
5
Deployment was straightforward.
C
Chris Whitman
3
Good option for scalable environments.
H
Hammad Saleem
4
Reliable AMD platform.
Questions & Answers
What is the HPE DL385 Gen10 7281 AMD EPYC Kit (SKU: P00645-B21)?
The HPE DL385 Gen10 7281 AMD EPYC Kit (P00645-B21) is a factory-integrated upgrade module that adds a 16-core AMD EPYC 7281 CPU to the ProLiant DL385 Gen10 server, optimizing compute density and throughput for data-center workloads.
Which processor model is included in this kit?
This kit includes the AMD EPYC 7281 processor, featuring 16 cores, 32 threads, a 2.1 GHz base clock, and up to 2.7 GHz boost clock for balanced compute performance.
How many memory channels and DIMMs does the AMD EPYC 7281 support?
The AMD EPYC 7281 supports eight memory channels with two DIMMs per channel, for a maximum of 2 TB DDR4 RDIMM/LRDIMM per socket when paired with HPE SmartMemory.
What is the thermal design power (TDP) of the AMD EPYC 7281?
The AMD EPYC 7281 operates with a 155 W TDP, enabling high performance within the ProLiant DL385 Gen10’s thermal and power envelope.