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Oliver Kent
5
Excellent performance improvement for analytics workloads.
878649-B21
HPE ML350 Gen10 6146 Xeon-G Kit
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878649-B21
- Description:
- HPE ML350 Gen10 6146 Xeon-G Kit
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878649-B21 Overview
878649-B21 is an Intel Core processor from the Intel 13th Gen series built on the Raptor Lake architecture. It features 8 cores and 16 threads, with a base clock speed of 3.6 GHz and a boost clock speed of 5.0 GHz, accompanied by 4 MB of L2 cache and 16 MB of L3 cache, all within a thermal design power of 125W for demanding gaming and workstation applications.
The processor utilizes an LGA 1700 socket and integrates Intel UHD Graphics 770 to deliver professional visual performance. It supports dual-channel DDR5 memory at speeds up to 5200 MHz, offers PCIe 5.0 connectivity, and is unlocked for overclocking on compatible chipsets such as the Intel Z690 platform, making it ideal for high-performance gaming, content creation, and compute-intensive tasks.
878649-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 878649-B21 for additional pricing. Browse the full Hpe Ml350 Server Processors series or explore all Hpe products.
878649-B21 Specifications
- Product Type
- Processors
- Brand
- Intel
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Memory Type Support
- 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
- 8
- Threads
- 16
- Base Clock
- 3.6
- Max Boost Clock
- 5.0
- Overclocking Support
- Yes
- L2 Cache
- 4
- L3 Cache
- 16
- TDP
- 125W
- Integrated Graphics
- Intel UHD Graphics 770
- Graphics Base Frequency
- 300
- Graphics Max Dynamic Frequency
- 1100
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Unlocked
- Yes
- Cooler Included
- No
- Use Case
- Gaming
- Product Name
- 878649-B21
- Height
- 0.5 inches
- Width
- 1.5 inches
- Depth
- 1.5 inches
- Weight
- 0.35 lbs
878649-B21 Use Case
Virtual Infrastructure Consolidation with 878649-B21 HPE ML350 Gen10 6146 Xeon-G Kit
Scenario: A mid-market IT team migrates 10 legacy servers to a single HPE ML350 Gen10 server powered by the 878649-B21 Intel Xeon Gold 6146 Kit, running VMware ESXi and HPE OneView. Benefit: Delivers a 70% reduction in physical footprint, 50% lower power and cooling costs, and centralized management, boosting operational efficiency and lowering TCO.
Real-Time In-Memory Analytics on 878649-B21 HPE ML350 Gen10 6146 Xeon-G Kit
Scenario: A retail chain deploys SAP HANA on an HPE ML350 Gen10 configured with the 878649-B21 Xeon Gold 6146 Kit, 512 GB DDR4 memory, and NVMe storage. Benefit: Achieves sub-second query response, scales to 2 million daily transactions, and reduces reporting latency by 90%, enabling accurate, real-time inventory and sales insights.
Enterprise VDI Deployment Using 878649-B21 HPE ML350 Gen10 6146 Xeon-G Kit
Scenario: A global enterprise builds a Citrix-based virtual desktop infrastructure on an HPE ML350 Gen10 with the 878649-B21 Xeon Gold 6146 Kit, 1 TB RAM, and SSD storage. Benefit: Supports 500 concurrent HD sessions with sub-1-second login, ensures 99.9% SLA uptime, and cuts per-user infrastructure costs by 30%, enhancing remote workforce productivity.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 878649-B21 |  878653-L21 |  866552-B21 |  801228-L21 |  801271-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 | 256 GB | 128 GB |
| Memory Type Support | DDR5 | DDR4 & DDR5 | DDR5 | DDR4 & DDR5 | DDR4 |
| Generation | Intel 13th Gen | Intel 14th Gen | Intel 13th Gen | Intel 13th Gen | Intel 12th Gen |
| Architecture | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake | Alder Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | SGX | SGX | None | SGX |
| 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 | 8 | 8 | 8 | 16 | 8 |
| Threads | 16 | 16 | 16 | 32 | 16 |
| Base Clock | 3.6 | 3.8 | 3.6 | 3.6 | 3.6 |
| Max Boost Clock | 5.0 | 5.0 | 4.9 | 5.0 | 5.0 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 4 | 4 | 8 | 8 | 8 |
| L3 Cache | 16 | 16 | 24 | 24 | 16 |
| 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 | 300 | 350 | 350 | 350 | 350 |
| Graphics Max Dynamic Frequency | 1100 | 1050 | 1100 | 1100 | 1200 |
| Memory Channels | Dual | Dual | Dual | Quad | 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 / Workstation | Gaming / Workstation | Gaming | Gaming / Workstation |
| Product Name | 878649-B21 | 878653-L21 Desktop Processor | Intel Core i7-13th Gen (Model 866552-B21) | 801228-L21 | Intel Core i7-12700K Processor |
| Height | 0.5 inches | 1.4 | N/A | 0.2 | 0.5 inches |
| Width | 1.5 inches | 1.4 | N/A | 1.5 | 1.5 inches |
| Depth | 1.5 inches | 3.5 | N/A | 1.5 | 1.5 inches |
| Weight | 0.35 lbs | 0.25 | N/A | 0.15 | 0.3 lbs |
Reviews & Ratings
Z
Zahid Iqbal
4
System remains stable even under heavy utilization.
P
Petri Salonen
5
Integrated cleanly into our Gen10 environment.
R
Ryan Fletcher
3
Strong CPU choice for demanding applications.
S
Shaheryar Ali
4
Delivers reliable enterprise performance.
Questions & Answers
What is the HPE ML350 Gen10 6146 Xeon-G Kit (SKU: 878649-B21)?
The HPE ML350 Gen10 6146 Xeon-G Kit is a server CPU upgrade bundle featuring an Intel Xeon Silver 6146 processor designed to deliver balanced compute performance for mid-range enterprise workloads.
Which processor is included in the HPE ML350 Gen10 6146 Xeon-G Kit?
The kit includes one Intel Xeon Silver 6146 CPU operating at 3.2 GHz base frequency with Turbo Boost up to 3.7 GHz, optimized for multi-threaded applications.
How much memory does the HPE ML350 Gen10 support with this kit?
When paired with the 6146 Xeon, the ML350 Gen10 supports up to 3 TB of DDR4 SmartMemory across 24 DIMM slots for high-capacity, high-availability workloads.
What storage options are compatible with the ML350 Gen10 using this CPU kit?
The ML350 Gen10 supports a variety of SAS, SATA, and NVMe drives in both 2.5″ and 3.5″ form factors, allowing flexible high-performance or high-capacity configurations.