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44X3986
X6 Compute Book Intel Xeon 15C Processor Model E7-4870v2 130...
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44X3986 is a high-performance Intel Core processor from the Intel 12th Gen Alder Lake series designed for desktop enthusiasts. It features an LGA 1700 socket, 12 cores with 20 threads, a base clock speed of 3.6 GHz and a boost clock speed of 5.0 GHz; it also includes 12 MB of L2 cache, 25 MB of L3 cache, and a thermal design power (TDP) of 125W. The processor integrates Intel UHD Graphics 770 operating at a base frequency of 350 MHz and reaching up to 1300 MHz dynamically.
44X3986 supports DDR4 & DDR5 memory in dual-channel configurations and delivers PCIe 5.0 connectivity along with unlocked overclocking capabilities, making it compatible with a wide range of Intel chipsets. Its design makes it ideally suited for demanding gaming, advanced workstation applications, and overclocking use cases.
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| 44X3986 |  44X4016 |  44X4021 |  44X4011 |  44X3991 | |
|---|---|---|---|---|---|
| Architecture | Alder Lake | Raptor Lake | Raptor Lake | Raptor Lake | Zen 4 |
| Base Clock | 3.6 | 3.2 | 3.6 | 3.6 | 3.5 GHz |
| Brand | Intel | Intel | Intel | Intel | AMD |
| CPU Socket | LGA 1700 | LGA 1700 | LGA 1700 | LGA 1700 | AM5 |
| Category | Desktop | Desktop | Desktop | Desktop | Desktop |
| Cooler Included | No | No | No | Yes | No |
| Cores | 12 | 16 | 8 | 8 | 16 |
| Depth | 0.2 | 1.4 | 1.5 | N/A | 0.5 inches |
| ECC Support | No | No | No | No | No |
| Generation | Intel 12th Gen | Intel 13th Gen | Intel 13th Gen | Intel 13th Gen | Ryzen 7000 Series |
| Graphics Base Frequency | 350 | 350 | 300 | 300 | N/A |
| Graphics Max Dynamic Frequency | 1300 | 1350 | 1250 | 1100 | N/A |
| Height | 1.5 | 0.2 | 0.16 | N/A | 1.4 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 | None |
| L2 Cache | 12 | 16 | 8 | 4 | 8 MB |
| L3 Cache | 25 | 24 | 16 | 16 | 64 MB |
| Max Boost Clock | 5.0 | 5.0 | 5.0 | 4.4 | 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 | DDR4 & DDR5 | DDR5 | DDR4 & DDR5 | DDR5 | DDR5 |
| Overclocking Support | Yes | Yes | Yes | Yes | Yes |
| PCIe Version | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 | PCIe 5.0 |
| Product Name | Intel Core i7-12700K Processor (44X3986) | Intel Core i9-44X4016 | Intel Core i7-44X4021 | Intel Core 44X4011 Processor | AMD Ryzen 9 44X3991 |
| Product Type | Processors | Processors | Processors | Processors | Processors |
| Security Features | None | SGX | N/A | None | N/A |
| Series | Intel Core | Intel Core | Intel Core | Intel Core | AMD Ryzen |
| TDP | 125W | 125W | 125W | 95W | 125W |
| Threads | 20 | 24 | 16 | 16 | 32 |
| Unlocked | Yes | Yes | Yes | Yes | Yes |
| Use Case | Gaming | Gaming | Gaming | Gaming | Gaming |
| Virtualization Support | Intel VT-x / Intel VT-d | Intel VT-x | Intel VT-x | Intel VT-x | AMD-V |
| Weight | 0.4 | 0.3 | 0.26 | N/A | 0.25 lbs |
| Width | 1.5 | 1.4 | 1.5 | N/A | 1.4 inches |
44X3986 X6 Compute Book with E7-4870v2 delivered reliable 15-core processing and stable multi-socket performance in our enterprise chassis.
Strong compatibility with X6 systems and consistent throughput under sustained workloads.
Dependable compute module for legacy scale-up infrastructure.
Stable thermal behavior and predictable enterprise performance.
Excellent replacement board maintaining high uptime in production.
The X6 Compute Book SKU 44X3986 features an Intel Xeon E7-4870v2 15-core processor at 2.3 GHz (turbo up to 3.4 GHz), 30 MB L3 cache, 130 W TDP, and supports up to 1.5 TB DDR3-1600 RDIMM/LRDIMM memory.
The Intel Xeon E7-4870v2 delivers 15 physical cores and supports 30 threads with Intel Hyper-Threading Technology for highly parallel workloads.
It supports up to 1.5 TB of DDR3-1600 registered (RDIMM) or load-reduced (LRDIMM) ECC memory across 24 DIMM slots for maximum performance and reliability.
The Compute Book offers six hot-swap 2.5″ SATA/SAS Bays and two M.2 NVMe slots, supporting SSDs up to 4 TB each for high-speed locally attached storage.
It is certified for major server OS platforms including Red Hat Enterprise Linux, SUSE Linux Enterprise Server, CentOS, VMware ESXi, Microsoft Windows Server, and Ubuntu Server.
Yes. Intel VT-x, VT-d, and Extended Page Tables (EPT) are fully supported for optimized VM performance and hardware-assisted virtualization.
The X6 Compute Book includes four 10 GbE SFP+ ports and two 1 GbE RJ-45 ports, with optional expansion for additional fiber or copper interfaces.
The unit has a 130 W CPU TDP and requires redundant 1100 W Platinum-rated PSUs and front-to-back airflow cooling, adhering to ASHRAE guidelines for 25–40 °C ambient temperature.
Integrated Baseboard Management Controller (BMC) with IPMI 2.0, Redfish API, and remote KVM over IP provide full out-of-band management and monitoring.
Yes. 80 PLUS Platinum power supplies, advanced CPU power states, and intelligent fan speed control minimize energy consumption and operating costs.
It offers Intel Trusted Execution Technology, Secure Boot, TPM 2.0 support, and chassis intrusion detection to protect data and hardware integrity.
This is a 2U rackmount Compute Book designed for high-density data centers with front-accessible drive bays and rear I/O for streamlined cabling.
Built for 24/7 enterprise workloads, it features ECC memory, hot-swap drives and PSUs, redundant cooling, and extended endurance components for maximum uptime.
Standard 3-year limited hardware warranty with next-business-day onsite service is included, with options to extend coverage up to 5 years and upgrade to 24/7 support.
Follow the Quick Start Guide: install in a 19″ rack, connect power, network, and console cables, populate memory and storage, then power on and configure via BMC or UEFI setup.
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