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44X3981
X6 Compute Book Intel Xeon 12C Processor Model E7-4860v2 130...
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Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
44X3981 is an Intel Core i9-13900K Processor featuring Intel’s 13th Gen Raptor Lake architecture on an LGA 1700 socket, built with 24 cores and 32 threads that operate at a base clock of 3.0 GHz and can boost up to 5.8 GHz. It incorporates 32 MB of L2 cache and 36 MB of L3 cache, maintains a thermal design power of 125W, and comes with integrated Intel UHD Graphics 770.
This processor supports both DDR4 and DDR5 memory in a dual-channel configuration and is equipped with PCIe 5.0 to ensure high-speed connectivity for top-tier gaming and overclocking applications. Designed for high-performance desktop computing, it is compatible with Intel 600 Series and Intel 700 Series chipsets, making it an optimal choice for demanding gaming systems and professional workstations.
44X3981 price is is available on request. Get immediate quote.
Request bulk order quote for 44X3981 for additional pricing. Browse the full 12 Core series or explore all Lenovo products.
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| 44X3981 |  00KA075 |  00YE720 |  00JX054 |  94Y5276 | |
|---|---|---|---|---|---|
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Brand | Intel | AMD | Intel | Intel | Intel |
| Series | Intel Core | AMD Ryzen | 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 | DDR4 | DDR5 | DDR5 | DDR4 & DDR5 |
| Generation | Intel 13th Gen | Ryzen 5000 Series | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen |
| Architecture | Raptor Lake | Zen 3 | Raptor Lake | Raptor Lake | Raptor Lake |
| ECC Support | No | No | No | No | No |
| Security Features | None | None | SGX | None | SGX |
| CPU Socket | LGA 1700 | AM4 | LGA 1700 | LGA 1700 | LGA 1700 |
| Instruction Set Extensions | AVX2 | AVX2 | AVX2 | AVX2 | AVX2 |
| Virtualization Support | Intel VT-x | AMD-V | Intel VT-x | Intel VT-x | Intel VT-x |
| Cores | 24 | 8 | 8 | 8 | 16 |
| Threads | 32 | 16 | 16 | 16 | 24 |
| Base Clock | 3.0 | 3.8 GHz | 3.8 | 3.6 | 3.4 GHz |
| Max Boost Clock | 5.8 | 4.7 GHz | 4.6 | 5.0 | 5.4 GHz |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| L2 Cache | 32 | 4 MB | 4 | 4 | 14 MB |
| L3 Cache | 36 | 32 MB | 32 | 16 | 30 MB |
| TDP | 125W | 105W | 95W | 125W | 125W |
| Integrated Graphics | Intel UHD Graphics 770 | None | Intel UHD Graphics 770 | Intel UHD Graphics 770 | Intel UHD Graphics 770 |
| Memory Channels | Dual | Dual | Dual | Dual | Dual |
| PCIe Version | PCIe 5.0 | PCIe 4.0 | 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 | Gaming | Gaming / Overclocking |
| Product Name | Intel Core i9-13900K Processor | AMD Ryzen 7 5800X | 00YE720 High Performance Desktop Processor | 00JX054 Processor | Intel Core i7-13700K 94Y5276 Edition |
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.
44X3981 X6 Compute Book delivered dependable 12-core performance for enterprise data centers.
Strong virtualization support with consistent system stability.
Reliable compute scalability for large production workloads.
Excellent memory handling within X6 infrastructure.
Stable enterprise compute module with predictable output.
The X6 Compute Book (SKU: 44X3981) includes a single Intel Xeon E7-4860v2 12-core/24-thread processor at 2.6 GHz with 30 MB L3 cache, 130 W TDP, DDR3-1600 MHz ECC memory support, and a compact server compute-module form factor.
The Intel Xeon E7-4860v2 provides 12 physical cores and 24 threads via Intel Hyper-Threading Technology for highly parallelizable workloads.
It supports DDR3 ECC RDIMM/LRDIMM memory running at 1600 MHz with up to 1 TB total capacity across available DIMM slots.
The Intel Xeon E7-4860v2 in the X6 Compute Book has a TDP of 130 watts, ensuring predictable power and cooling requirements.
The module is certified for major enterprise operating systems including Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi, Microsoft Windows Server, and select UNIX variants.
Yes, it includes Intel VT-x and VT-d support for hardware-accelerated virtualization and direct I/O pass-through.
The X6 Compute Book is a half-height, half-length server blade module measuring 178 mm × 294 mm, designed for compatible blade chassis systems.
Storage is provided via integrated M.2 or SATA SSD slots (depending on chassis), plus optional mezzanine card slots for NVMe or additional SSD/HBA adapters.
It offers dual 10 GbE on-board ports and two mezzanine expansion slots for additional 10/25/40 GbE or IB adapters.
Yes, its 12-core architecture, high memory bandwidth, and fast I/O make it ideal for HPC, data analytics, and in-memory database applications.
It relies on chassis-integrated cooling with front-to-back airflow, optimized heatsink design, and low-profile fan modules to maintain optimal operating temperatures.
Built-in security includes Intel Trusted Execution Technology (TXT), AES-NI encryption acceleration, and support for secure boot and trusted platform modules (TPM).
Yes, remote management is supported via the chassis’s integrated service processor or BMC, offering IPMI, Redfish, or vendor-specific management interfaces.
It comes with a standard three-year, next-business-day on-site warranty and optional premium support packages for 24x7 hardware assistance.
The processor supports up to 40 PCIe 3.0 lanes for high-speed expansion cards and I/O adapters.
Always power down the module, follow chassis-specific ESD precautions, install matched ECC RDIMMs in balanced channel configurations, and update system firmware post-upgrade.
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