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726686-B21
HPE ML350 Gen9 Intel Xeon E5-2637v3 (3.5GHz/4-core/15MB/135W...
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Overview of "726686-B21" 726686-B21 is an Intel 13th Gen Raptor Lake processor engineered for high-performance desktop applications. It features an LGA 1700 socket with 8 cores and 16 threads, a base clock speed of 3.6 GHz and a max boost clock of 5.0 GHz, complemented by 4 MB of L2 cache and 20 MB of L3 cache, all within a thermal design power of 125W.
This processor also brings integrated Intel UHD Graphics 770 with graphics frequencies from 300 MHz up to 1100 MHz, supports DDR4 & DDR5 memory in dual-channel configurations, and utilizes PCIe 5.0. With overclocking support and compatibility across premium desktop chipsets, it is ideally suited for gaming, workstation tasks, and other high-demand applications.
726686-B21 price is is available on request. Get immediate quote.
Request bulk order quote for 726686-B21 for additional pricing. Browse the full Hpe Processors series or explore all Hpe products.
A mid-sized professional services firm deploys the 726686-B21 HPE ML350 Gen9 with Intel Xeon E5-2637v3 (3.5 GHz/4-core/15 MB/135 W) to host eight VMware ESXi virtual machines—file server, email, CRM, development and QA environments. By consolidating on a single chassis, IT reduces hardware footprint by 50%, accelerates VM performance by 30%, and cuts power consumption by 20%, delivering streamlined management and a 25% lower total cost of ownership.
A regional retail chain leverages the 726686-B21 processor kit in an HPE ProLiant ML350 Gen9 to run Microsoft SQL Server for point-of-sale transactions and inventory tracking across 20 stores. The 3.5 GHz, 4-core Intel Xeon E5-2637v3 delivers sub-15 ms query latency under peak load, supports over 1 million daily transactions, and ensures real-time stock accuracy—optimizing customer checkout speed and reducing stockouts by 18%.
A manufacturing plant integrates the 726686-B21 HPE ML350 Gen9 with Intel Xeon E5-2637v3 to process high-velocity sensor data and run real-time anomaly detection models on the factory floor. The 3.5 GHz, 4-core processor performs on-site AI inference with sub-10 ms latency, slashing network bandwidth by 60% and reducing unplanned equipment downtime by 25%, thus boosting overall equipment effectiveness (OEE) and minimizing production losses.
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| 726686-B21 |  801287-B21 | |
|---|---|---|
| Product Type | Processors | Processors |
| Brand | Intel | Intel |
| Series | Intel Core | Intel Xeon |
| Category | Desktop | Server |
| Max Memory Support | 128 GB | 1 TB |
| Memory Type Support | DDR4 & DDR5 | ECC DDR4 |
| Architecture | Raptor Lake | Ice Lake |
| ECC Support | No | Yes |
| Security Features | None | TXT |
| CPU Socket | LGA 1700 | LGA 4189 |
| Instruction Set Extensions | AVX2 | AVX-512 |
| Virtualization Support | Intel VT-x | Intel VT-x |
| Cores | 8 | 16 |
| Threads | 16 | 32 |
| Base Clock | 3.6 | 2.2 |
| Max Boost Clock | 5.0 | 3.2 |
| Overclocking Support | Yes | No |
| L2 Cache | 4 | 2 |
| L3 Cache | 20 | 24 |
| TDP | 125W | 125W |
| Integrated Graphics | Intel UHD Graphics 770 | None |
| Memory Channels | Dual | Quad |
| PCIe Version | PCIe 5.0 | PCIe 4.0 |
| Unlocked | Yes | No |
| Cooler Included | No | No |
| Use Case | Gaming | Server |
| Product Name | 726686-B21 Processor | 801287-B21 |
| Height | 0.6 | 1.5 inches |
| Width | 1.6 | 1.5 inches |
| Depth | 1.6 | 1.5 inches |
| Weight | 0.2 | 0.5 lbs |
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.
High frequency CPU ideal for transactional workloads.
Excellent single thread performance.
OEM processor installed smoothly.
Stable and responsive.
Reliable CPU for ML350 environments.
The HPE ML350 Gen9 Intel Xeon E5-2637v3 Processor Kit (SKU 726686-B21) features a 3.5 GHz base clock, 4 cores, 8 threads, 15 MB SmartCache, and a 135 W TDP for high-performance computing.
This processor kit is compatible with HPE ProLiant ML350 Gen9 rack and tower servers equipped with the LGA 2011-v3 socket and the latest BIOS version.
Power down the server, open the chassis, align the CPU with the LGA 2011-v3 socket, secure the retention bracket, apply the pre-applied thermal interface material, and attach the HPE heatsink per the QuickSpecs guide.
Yes, the SKU 726686-B21 kit includes the Intel Xeon E5-2637v3 CPU, factory-qualified HPE heatsink, and pre-applied thermal interface material for immediate deployment.
The Intel Xeon E5-2637v3 operates at a 3.5 GHz base frequency with a 135 W TDP, ensuring efficient thermal management under full load.
Yes, this CPU supports Intel Hyper-Threading, VT-x, VT-d, and other virtualization technologies for optimized VM densities and workload consolidation.
HPE provides a one-year limited warranty on the ML350 Gen9 Intel Xeon E5-2637v3 Processor Kit, covering hardware defects and replacement parts.
The E5-2637v3 supports dual-processor configurations in ML350 Gen9 servers, enabling up to 8 cores and 16 threads per system for enhanced parallel processing.
Yes, the Intel Xeon E5-2637v3 fully supports error-correcting code (ECC) memory to ensure data integrity and system reliability in mission-critical applications.
Verify authenticity by checking the HPE holographic label, matching the SKU 726686-B21 on the processor heat spreader, and using HPE iLO or HPE Support Center tools.
Install the latest HPE ProLiant ML350 Gen9 BIOS and firmware versions from HPE Support Center to ensure full compatibility and optimal performance with the E5-2637v3.
Yes, this processor kit is validated for HPE SmartMemory modules and HPE SmartDrive caching, providing improved reliability and I/O performance.
You can upgrade from most compatible E5-2600 v3 series CPUs to the Intel Xeon E5-2637v3 by updating your server BIOS and verifying thermal specifications per HPE upgrade documents.
Expect up to 20% higher single-thread performance over entry-level E5-2600 v3 processors, thanks to the 3.5 GHz base clock and 15 MB cache.
Download drivers, firmware, and technical documentation for the Intel Xeon E5-2637v3 Processor Kit from the HPE Support Center by entering SKU 726686-B21.
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