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842991-B21
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HPE XL450 Gen9 E5-2690v4 Kit
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Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
842991-B21
- Description:
- HPE XL450 Gen9 E5-2690v4 Kit
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Hpe
- 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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842991-B21 Overview
842991-B21 is an Intel Core processor from the Intel 13th Gen series built on the Raptor Lake architecture and using an LGA 1700 socket. It offers 16 cores with 24 threads, a base clock speed of 3.4 GHz and a maximum boost clock of 5.4 GHz, along with 14 MB of L2 cache and 30 MB of L3 cache, a TDP of 125W, and integrated Intel UHD Graphics 770.
This model supports both DDR4 and DDR5 memory in a dual-channel setup, offers PCIe 5.0 connectivity, and is unlocked for overclocking. Designed for high-performance gaming and workstation use, it features official virtualization support, SGX security, and compatibility with leading chipsets.
842991-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 842991-B21 for additional pricing. Browse the full Hpe Apollo Servers Processors series or explore all Hpe products.
842991-B21 Specifications
- ECC Support
- No
- Use Case
- Gaming
- CPU Socket
- LGA 1700
- Memory Channels
- Dual
- PCIe Version
- PCIe 5.0
- Product Type
- Processors
- Brand
- Intel
- Virtualization Support
- Intel VT-x
- Cores
- 16
- TDP
- 125W
- Cooler Included
- No
- Series
- Intel Core
- Category
- Desktop
- Max Memory Support
- 128 GB
- Generation
- Intel 13th Gen
- Architecture
- Raptor Lake
- Instruction Set Extensions
- AVX2
- Overclocking Support
- Yes
- Integrated Graphics
- Intel UHD Graphics 770
- Unlocked
- Yes
- Memory Type Support
- DDR4 & DDR5
- Graphics Base Frequency
- 300
- Security Features
- SGX
- Threads
- 24
- Base Clock
- 3.4
- L3 Cache
- 30
- Graphics Max Dynamic Frequency
- 1250
- Max Boost Clock
- 5.4
- L2 Cache
- 14
- Product Name
- Intel Core i7-13700K Processor
842991-B21 Use Case
Enterprise Virtualization and Server Consolidation
In VMware vSphere or Microsoft Hyper-V environments, the 842991-B21 HPE XL450 Gen9 E5-2690v4 Kit installed in HPE ProLiant DL380 Gen9 servers boosts virtual machine density by up to 45% while reducing server sprawl by 30%. Dual Intel® Xeon® E5-2690v4 processors deliver 56 cores per node, driving efficient resource utilization, lower power consumption, and simplified IT management.
High-Performance Computing (HPC) Cluster Acceleration
Research institutions and engineering firms deploy the 842991-B21 HPE XL450 Gen9 E5-2690v4 Kit in compute cluster nodes to accelerate CFD simulations, finite element analysis, and genome sequencing pipelines. With 14 cores per CPU, AVX2 instruction support, and up to 3.0 GHz Turbo Boost, users experience up to 40% faster runtimes, higher throughput and dramatically shorter time-to-insight.
Real-Time In-Memory Database and Analytics
Financial services and telecom operators leverage the 842991-B21 HPE XL450 Gen9 E5-2690v4 Kit in HPE ProLiant DL360 Gen9 servers for SAP HANA, Microsoft SQL Server In-Memory and real-time analytics. With support for up to 1 TB DDR4 memory and RDMA over Converged Ethernet, the kit delivers sub-millisecond query response and sustains over 600K transactions/sec, ensuring SLA compliance for mission-critical workloads.
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Product Comparison Table 
| 842991-B21 |  830722-L21 |  P09136-B21 |  803301-B21 |  830732-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 | DDR5 | DDR4 & DDR5 | DDR4 & DDR5 |
| Generation | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen |
| Architecture | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | SGX | None | 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 | 16 | 8 | 8 | 8 | 16 |
| Threads | 24 | 16 | 16 | 16 | 24 |
| Base Clock | 3.4 | 3.6 GHz | 3.6 GHz | 3.6 GHz | 3.4 GHz |
| Max Boost Clock | 5.4 | 5.0 GHz | 5.0 GHz | 5.0 GHz | 5.0 GHz |
| Overclocking Support | Yes | No | Yes | Yes | Yes |
| L2 Cache | 14 | 4 MB | 4 MB | 4 MB | 16 MB |
| L3 Cache | 30 | 16 MB | 24 MB | 16 MB | 30 MB |
| TDP | 125W | 65W | 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 | 300 MHz | 350 MHz | 300 MHz | 350 MHz |
| Graphics Max Dynamic Frequency | 1250 | 1050 MHz | 1150 MHz | 1200 MHz | 1100 MHz |
| 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 | No | Yes | Yes | Yes |
| Cooler Included | No | No | Yes | No | No |
| Use Case | Gaming | Gaming | Gaming | Gaming | Gaming |
| Product Name | Intel Core i7-13700K Processor | Intel Core i7-13700 Processor (830722-L21) | Intel Core i7-13700K Processor | 803301-B21 | Intel Core i7-13700K |
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
M
Martin Reynolds
4
E5 2690v4 delivers strong compute performance in XL450 Gen9 systems.
U
Usama Javed
4
Stable operation under continuous workloads.
H
Henri Valois
5
Installation was smooth and efficient.
P
Paul Anders
4
Suitable for virtualization and analytics.
K
Kashan Ali
5
Reliable enterprise processor kit.
Questions & Answers
What is included in the HPE XL450 Gen9 E5-2690v4 Kit?
The kit includes an Intel® Xeon® E5-2690v4 processor, integrated heatsink, and mounting hardware optimized for HPE ProLiant XL450 Gen9 blade servers.
Which processor does the 842991-B21 kit feature?
It features the Intel® Xeon® E5-2690v4 CPU with 14 cores, 28 threads, a 2.60 GHz base frequency, and up to 3.50 GHz Turbo Boost.
What workloads is the HPE XL450 Gen9 E5-2690v4 Kit designed for?
It is ideal for enterprise virtualization, high-performance computing (HPC), large-scale databases, and in-memory analytics workloads.
How much cache does the E5-2690v4 processor provide?
The Intel® Xeon® E5-2690v4 delivers 35 MB of Intel® Smart Cache to accelerate data-intensive operations.
What is the thermal design power (TDP) of the E5-2690v4?
The processor has a maximum TDP of 135 W, ensuring efficient thermal management within HPE Gen9 enclosures.
Which memory types and speeds are supported by this kit?
It supports HPE DDR4 SmartMemory at up to 2400 MT/s, with capacities up to 1.5 TB per server blade in dual-CPU configurations.
What socket type is required for installation?
The kit is compatible with the HPE BladeSystem c-Class mezzanine CPU socket designed specifically for Gen9 modules.
Is the HPE XL450 Gen9 E5-2690v4 Kit compatible with all Gen9 blades?
It is fully compatible with HPE ProLiant XL450 Gen9 server blades but is not supported on Gen8 or earlier platforms.
How do I install the E5-2690v4 CPU kit in my XL450 Gen9 server?
Insert the processor into the designated Gen9 CPU socket, secure the heatsink, and follow HPE’s installation guide step by step.
What performance improvement can I expect over previous-generation CPUs?
Compared to the E5-2690v3, it delivers up to 50 % higher throughput and 20 % better energy efficiency in virtualized and compute-intensive tasks.
Does this kit include a warranty?
Yes, it includes HPE’s standard three-year hardware warranty with optional HPE Foundation Care service upgrades.
How many physical cores and threads does the Intel® Xeon® E5-2690v4 have?
The processor features 14 physical cores and 28 simultaneous multithreading (SMT) threads for parallel processing.
Can I mix E5-2690v4 with other Xeon CPUs in the same blade?
No, all processors in a multi-socket blade must be identical models to ensure system stability and optimal performance.
What virtualization technologies are supported by the E5-2690v4?
It supports Intel® VT-x, VT-d, and Extended Page Tables (EPT) for efficient virtual machine hosting and I/O virtualization.
How does the HPE XL450 Gen9 E5-2690v4 Kit enhance data center density?
Its high core count and scalable memory allow up to eight blades per 10U enclosure, maximizing compute density and reducing rack footprint.
Where can I order the 842991-B21 kit?
Order through authorized HPE channel partners, HPE’s official website, or by contacting an HPE sales representative using SKU 842991-B21.