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817947-L21
HPE DL380 Gen9 Xeon E5-2667v4 (3.2GHz/8-core/25MB/135W) FIO...
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817947-L21 is an Intel processor from the Intel 13th Gen line built on the Raptor Lake architecture with an LGA 1700 socket. It features 8 cores and 16 threads with a base clock speed of 3.2 GHz and a boost clock speed of 4.8 GHz, supported by 4 MB of L2 cache and 16 MB of L3 cache, and operates at a TDP of 125W while integrating Intel UHD Graphics 770.
This processor supports DDR5 memory up to 128 GB across dual channels and utilizes PCIe 5.0 for high-speed connectivity. With overclocking support and compatibility with premium chipsets, 817947-L21 is ideally suited for gaming, workstation tasks, and server environments.
817947-L21 price is is available on request. Get immediate quote.
Request bulk order quote for 817947-L21 for additional pricing. Browse the full Hpe Dl380 Server Processors series or explore all Hpe products.
In a multi-tenant data center, IT teams deploy the 817947-L21-HPE DL380 Gen9 Xeon E5-2667v4 (3.2GHz/8-core/25MB/135W) FIO Processor Kit to consolidate 50+ virtual machines per node. The result is a 40% increase in VM density, lower rack-space requirements, and a 25% reduction in power and cooling costs – enabling rapid capacity expansion without infrastructure overhaul.
A financial services firm integrates the 817947-L21-HPE DL380 Gen9 Xeon E5-2667v4 FIO Processor Kit into its Oracle RAC cluster to handle 10,000+ transactions per second. The upgrade delivers sub-millisecond query response, boosts throughput by 35%, and ensures high availability, driving faster settlement cycles and improved customer satisfaction.
An engineering lab configures a GPU-accelerated HPE DL380 Gen9 chassis augmented by the 817947-L21 Xeon E5-2667v4 processor kit for CFD simulations and deep-learning inference. This setup achieves a 50% reduction in simulation runtimes and real-time AI model scoring, empowering R&D teams to iterate designs faster and reduce time-to-market.
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| 817947-L21 |  826870-L21 |  826878-L21 |  P02518-L21 |  874752-L21 | |
|---|---|---|---|---|---|
| Architecture | Raptor Lake | Alder Lake | Raptor Lake | Alder Lake | Raptor Lake |
| Base Clock | 3.2 GHz | 3.6 | 3.6 GHz | 3.6 | 3.6 GHz |
| Brand | Intel | Intel | Intel | Intel | Intel |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | No | No | No | No |
| Cores | 8 | 8 | 8 | 8 | 16 |
| Depth | 1.5 inches | 0.5 | 0.125 inches | 1.0 | 1.5 inches |
| ECC Support | No | No | No | No | No |
| Generation | Intel 13th Gen | Intel 12th Gen | Intel 13th Gen | Intel 12th Gen | Intel 13th Gen |
| Graphics Base Frequency | 300 MHz | 300 | 350 MHz | 300 | 300 MHz |
| Graphics Max Dynamic Frequency | 1,200 MHz | 1150 | 1100 MHz | 1150 | 1200 MHz |
| Height | 0.5 inches | 1.4 | 0.5 inches | 1.0 | 0.5 inches |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Integrated Graphics | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| L2 Cache | 4 MB | 4 | 8 MB | 8 | 16 MB |
| L3 Cache | 16 MB | 16 | 24 MB | 16 | 32 MB |
| Max Boost Clock | 4.8 GHz | 4.9 | 5.0 GHz | 5.0 | 5.0 GHz |
| Max Memory Support | 128 GB | 128 GB | 128 GB | 128 GB | 128 GB |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| Memory Type Support | DDR5 | DDR4 & DDR5 | DDR5 | DDR4 & DDR5 | DDR4 & DDR5 |
| Overclocking Support | Yes | Yes | No | Yes | Yes |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Product Name | 817947-L21 | Intel Core i7-12700K (826870-L21) | Intel Core i7-826878-L21 | Intel Core i7-P02518-L21 Processor | Intel Core i7-13700K |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | None | None | SGX | None | SGX |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | Intel Core |
| TDP | 125W | 125W | 125W | 125W | 125W |
| Threads | 16 | 16 | 16 | 16 | 24 |
| Unlocked | Yes | Yes | No | Yes | Yes |
| Use Case | Gaming | Gaming / Workstation | Gaming / Workstation | Gaming / Workstation | Gaming |
| Virtualization Support | Intel VT-x | Intel VT-x | Intel VT-x / Intel VT-d | Intel VT-x / Intel VT-d | Intel VT-x |
| Weight | 0.25 lbs | 0.25 | 0.25 lbs | 0.5 | 0.3 lbs |
| Width | 1.5 inches | 1.4 | 0.5 inches | 1.0 | 1.5 inches |
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.
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.
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.
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.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
E5-2667v4 FIO delivered excellent single-thread performance.
Ideal for latency-sensitive Gen9 workloads.
Stable CPU with high clock speed.
Reliable processor for production.
Strong Gen9 option.
The HPE DL380 Gen9 Xeon E5-2667v4 FIO Processor Kit (SKU 817947-L21) is a factory integrator-only upgrade module featuring an Intel Xeon E5-2667v4 CPU (3.2 GHz base, 8 cores, 25 MB cache, 135 W TDP) designed to boost performance in HPE ProLiant DL380 Gen9 servers.
SKU 817947-L21 refers to the specific HPE FIO Processor Kit that includes the Intel Xeon E5-2667v4 CPU, heatsink assembly, and installation accessories for HPE ProLiant DL380 Gen9 servers.
This processor kit is compatible exclusively with HPE ProLiant DL380 Gen9 servers configured for factory integrator-only upgrades.
Key specifications include 3.2 GHz base frequency, 3.6 GHz Turbo Boost, 8 cores/16 threads, 25 MB Intel Smart Cache, DDR4 memory support up to 2400 MT/s, and a 135 W thermal design power.
With 8 high-performance cores, up to 3.6 GHz Turbo Boost, advanced cache and QPI connectivity, the E5-2667v4 delivers up to 20% higher per-core throughput and improved virtualization density.
Power down the server, remove the existing CPU heatsink, align the FIO Processor Kit in the socket, secure the heatsink per HPE installation guide, then power on and verify in the UEFI System Utilities.
An FIO Processor Kit is a pre-tested, pre-configured upgrade module reserved for HPE channel partners and system integrators to ensure full compatibility and warranty compliance.
Yes, you must install the latest HPE ProLiant DL380 Gen9 BIOS and firmware recommended by HPE to ensure full support for the Xeon E5-2667v4 processor.
The E5-2667v4 has a 135 W TDP and requires adequate cooling; HPE’s standard DL380 Gen9 heatsink and airflow design are validated for this processor.
The FIO Processor Kit is covered by HPE’s standard 3-year limited warranty, including parts, labor, and on-site support as specified by HPE warranty terms.
Yes, existing DL380 Gen9 systems can be upgraded by certified integrators or administrators following HPE guidelines and ensuring firmware compatibility.
Purchase through authorized HPE channel partners or resellers, or directly from HPE’s online store using SKU 817947-L21 for accurate ordering.
This upgrade is ideal for compute-intensive workloads such as virtualization, large databases, ERP applications, and high-performance computing on DL380 Gen9 servers.
Compared to the v3, the E5-2667v4 offers a 300 MHz higher base clock, DDR4 memory support at 2400 MT/s vs. 2133 MT/s, and up to 15% better energy efficiency.
Verify DL380 Gen9 firmware is up to date, ensure compatible memory installed, confirm thermal maps and power budgets, and back up system data before proceeding.
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