Intel® C246 Chipset

Specifications

Supplemental Information

Memory Specifications

I/O Specifications

Security & Reliability

Ordering and Compliance

Ordering and spec information

Intel® FH82C246 Platform Controller Hub

  • MM# 964268
  • Spec Code SR40A
  • Ordering Code FH82C246
  • Stepping B0
  • MDDS Content IDs 706773

Trade compliance information

  • ECCN 5A992CN3
  • CCATS G158870
  • US HTS 8542310001

PCN Information

SR40A

Compatible Products

Intel® Xeon® E Processor

Product Name Marketing Status Launch Date Total Cores Max Turbo Frequency Processor Base Frequency Cache TDP Processor Graphics Sort Order Compare
All | None
Intel® Xeon® E-2288G Processor Launched Q2'19 8 5.00 GHz 3.70 GHz 16 MB Intel® Smart Cache 95 W Intel® UHD Graphics P630 1244
Intel® Xeon® E-2286G Processor Launched Q2'19 6 4.90 GHz 4.00 GHz 12 MB Intel® Smart Cache 95 W Intel® UHD Graphics P630 1253
Intel® Xeon® E-2278GEL Processor Launched Q2'19 8 3.90 GHz 2.00 GHz 16 MB 35 W Intel® UHD Graphics 630 1255
Intel® Xeon® E-2278GE Processor Launched Q2'19 8 4.70 GHz 3.30 GHz 16 MB 80 W Intel® UHD Graphics 630 1257
Intel® Xeon® E-2278G Processor Launched Q2'19 8 5.00 GHz 3.40 GHz 16 MB Intel® Smart Cache 80 W Intel® UHD Graphics P630 1259
Intel® Xeon® E-2276ML Processor Launched Q2'19 6 4.20 GHz 2.00 GHz 12 MB 25 W Intel® UHD Graphics P630 1261
Intel® Xeon® E-2276ME Processor Launched Q2'19 6 4.50 GHz 2.80 GHz 12 MB 45 W Intel® UHD Graphics P630 1263
Intel® Xeon® E-2276G Processor Launched Q2'19 6 4.90 GHz 3.80 GHz 12 MB Intel® Smart Cache 80 W Intel® UHD Graphics P630 1267
Intel® Xeon® E-2274G Processor Launched Q2'19 4 4.90 GHz 4.00 GHz 8 MB Intel® Smart Cache 83 W Intel® UHD Graphics P630 1269
Intel® Xeon® E-2254ML Processor Launched Q2'19 4 3.50 GHz 1.70 GHz 8 MB 25 W Intel® UHD Graphics P630 1273
Intel® Xeon® E-2254ME Processor Launched Q2'19 4 3.80 GHz 2.60 GHz 8 MB 45 W Intel® UHD Graphics P630 1275
Intel® Xeon® E-2246G Processor Launched Q2'19 6 4.80 GHz 3.60 GHz 12 MB Intel® Smart Cache 80 W Intel® UHD Graphics P630 1277
Intel® Xeon® E-2244G Processor Launched Q2'19 4 4.80 GHz 3.80 GHz 8 MB Intel® Smart Cache 71 W Intel® UHD Graphics P630 1279
Intel® Xeon® E-2236 Processor Launched Q2'19 6 4.80 GHz 3.40 GHz 12 MB Intel® Smart Cache 80 W 1282
Intel® Xeon® E-2234 Processor Launched Q2'19 4 4.80 GHz 3.60 GHz 8 MB Intel® Smart Cache 71 W 1285
Intel® Xeon® E-2226GE Processor Launched Q2'19 6 4.60 GHz 3.40 GHz 12 MB Intel® Smart Cache 80 W Intel® UHD Graphics 630 1289
Intel® Xeon® E-2226G Processor Launched Q2'19 6 4.70 GHz 3.40 GHz 12 MB Intel® Smart Cache 80 W Intel® UHD Graphics P630 1293
Intel® Xeon® E-2224 Processor Launched Q2'19 4 4.60 GHz 3.40 GHz 8 MB Intel® Smart Cache 71 W 1296
Intel® Xeon® E-2224G Processor Launched Q2'19 4 4.70 GHz 3.50 GHz 8 MB Intel® Smart Cache 71 W Intel® UHD Graphics P630 1300
Intel® Xeon® E-2186G Processor Launched Q3'18 6 4.70 GHz 3.80 GHz 12 MB Intel® Smart Cache 95 W Intel® UHD Graphics P630 1304
Intel® Xeon® E-2186M Processor Launched Q2'18 6 4.80 GHz 2.90 GHz 12 MB Intel® Smart Cache 45 W Intel® UHD Graphics P630 1306
Intel® Xeon® E-2176G Processor Launched Q3'18 6 4.70 GHz 3.70 GHz 12 MB Intel® Smart Cache 80 W Intel® UHD Graphics P630 1314
Intel® Xeon® E-2176M Processor Launched Q2'18 6 4.40 GHz 2.70 GHz 12 MB Intel® Smart Cache 45 W Intel® UHD Graphics P630 1318
Intel® Xeon® E-2174G Processor Launched Q3'18 4 4.70 GHz 3.80 GHz 8 MB Intel® Smart Cache 71 W Intel® UHD Graphics P630 1320
Intel® Xeon® E-2146G Processor Launched Q3'18 6 4.50 GHz 3.50 GHz 12 MB Intel® Smart Cache 80 W Intel® UHD Graphics P630 1326
Intel® Xeon® E-2144G Processor Launched Q3'18 4 4.50 GHz 3.60 GHz 8 MB Intel® Smart Cache 71 W Intel® UHD Graphics P630 1330
Intel® Xeon® E-2136 Processor Launched Q3'18 6 4.50 GHz 3.30 GHz 12 MB Intel® Smart Cache 80 W 1334
Intel® Xeon® E-2134 Processor Launched Q3'18 4 4.50 GHz 3.50 GHz 8 MB Intel® Smart Cache 71 W 1338
Intel® Xeon® E-2126G Processor Launched Q3'18 6 4.50 GHz 3.30 GHz 12 MB Intel® Smart Cache 80 W Intel® UHD Graphics P630 1343
Intel® Xeon® E-2124 Processor Launched Q3'18 4 4.30 GHz 3.30 GHz 8 MB Intel® Smart Cache 71 W 1348
Intel® Xeon® E-2124G Processor Launched Q3'18 4 4.50 GHz 3.40 GHz 8 MB Intel® Smart Cache 71 W Intel® UHD Graphics P630 1352
Intel® Xeon® E-2104G Processor Launched Q3'18 4 3.20 GHz 8 MB Intel® Smart Cache 65 W Intel® UHD Graphics P630 1357

Drivers and Software

Latest Drivers & Software

Downloads Available:
All

Name

Launch Date

The date the product was first introduced.

TDP

Thermal Design Power (TDP) represents the average power, in watts, the processor dissipates when operating at Base Frequency with all cores active under an Intel-defined, high-complexity workload. Refer to Datasheet for thermal solution requirements.

Embedded Options Available

Embedded Options Available indicates products that offer extended purchase availability for intelligent systems and embedded solutions. Product certification and use condition applications can be found in the Production Release Qualification (PRQ) report. See your Intel representative for details.

# of DIMMs per channel

DIMMs per Channel indicates the quantity of dual inline memory modules supported per each processor memory channel

PCI Support

PCI support indicates the type of support for the Peripheral Component Interconnect standard

PCI Express Revision

PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.

Max # of PCI Express Lanes

A PCI Express (PCIe) lane consists of two differential signaling pairs, one for receiving data, one for transmitting data, and is the basic unit of the PCIe bus. Max # of PCI Express Lanes is the total number of supported lanes.

USB Revision

USB (Universal Serial Bus) is an industry standard connection technology for attaching peripheral devices to a computer.

RAID Configuration

RAID (Redundant Array of Independent Disks) is a storage technology that combines multiple disk drive components into a single logical unit, and distributes data across the array defined by RAID levels, indicative of the level of redundancy and performance required.

Integrated LAN

Integrated LAN indicates the presence of an integrated Intel Ethernet MAC or presence of the LAN ports built into the system board.

Supported Processor PCI Express Port Revision

Revision indicates the PCI express specification to which the processor port is enabled. Note: The processor's actual PCI express revision will be determined or limited by the value of this chipset attribute, even if the processor is designed to a higher revision.

Supported Processor PCI Express Port Configurations

Configurations indicates the number of lanes and bifurcation capabilities for which the processor PCI express port is enabled. Note: The processor's actual PCI express configurations will be determined or limited by the value of this chipset attribute even if the processor is capable of additional configurations.

Intel® Optane™ Memory Supported

Intel® Optane™ memory is a revolutionary new class of non-volatile memory that sits in between system memory and storage to accelerate system performance and responsiveness. When combined with the Intel® Rapid Storage Technology Driver, it seamlessly manages multiple tiers of storage while presenting one virtual drive to the OS, ensuring that data frequently used resides on the fastest tier of storage. Intel® Optane™ memory requires specific hardware and software configuration. Visit www.intel.com/OptaneMemory for configuration requirements.

Intel® Virtualization Technology for Directed I/O (VT-d)

Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.

Intel vPro® Platform Eligibility

The Intel vPro® platform is a set of hardware and technologies used to build business computing endpoints with premium performance, built-in security, modern manageability and platform stability.
Learn more about Intel vPro®

Intel® ME Firmware Version

Intel® Management Engine Firmware (Intel® ME FW) uses built-in platform capabilities and management and security applications to remotely manage networked computing assets out-of-band.

Intel® HD Audio Technology

Intel® High Definition Audio (Intel® HD Audio) is capable of playing back more channels at higher quality than previous integrated audio formats. In addition, Intel® HD Audio has the technology needed to support the latest and greatest audio content.

Intel® Rapid Storage Technology

Intel® Rapid Storage Technology provides protection, performance, and expandability for desktop and mobile platforms. Whether using one or multiple hard drives, users can take advantage of enhanced performance and lower power consumption. When using more than one drive the user can have additional protection against data loss in the event of hard drive failure. Successor to Intel® Matrix Storage Technology.

Intel® Rapid Storage Technology enterprise

Intel ® Rapid Storage Technology enterprise (Intel ® RSTe) provides performance and reliability for supported systems equipped with Serial ATA (SATA) devices, Serial Attached SCSI (SAS) devices, and/or solid state drives (SSDs) to enable an optimal enterprise storage solution.

Intel® Standard Manageability

Intel® Standard Manageability is a base set of manageability features, including: Boot Control, Power State Management, HW Inventory, Serial Over LAN, and Remote Configuration.

Intel® Smart Response Technology

Intel® Smart Response Technology combines the fast performance of a small solid state drive with the large capacity of a hard disk drive.

Intel® Rapid Storage Technology for PCI Storage

Enables Intel® Rapid Storage Technology features to operate on PCI Storage devices, providing protection, performance, and expandability for the platform.

Intel® Platform Trust Technology (Intel® PTT)

Intel® Platform Trust Technology (Intel® PTT) is a platform functionality for credential storage and key management used by Windows 8* and Windows® 10. Intel® PTT supports BitLocker* for hard drive encryption and supports all Microsoft requirements for firmware Trusted Platform Module (fTPM) 2.0.

Intel vPro® Eligibility

The Intel vPro® platform is a set of hardware and technologies used to build business computing endpoints with premium performance, built-in security, modern manageability, and platform stability. The launch of 12th Gen Intel® Core™ processors introduced Intel vPro® Enterprise and Intel vPro® Essentials branding.

  • Intel vPro® Enterprise: Commercial platform offering the full set of security, manageability, and stability features for any given Intel processor generation, including Intel® Active Management Technology
  • Intel vPro® Essentials: Commercial platform offering a subset of Intel vPro® Enterprise features, including Intel® Hardware Shield and Intel® Standard Manageability

Intel® Trusted Execution Technology

Intel® Trusted Execution Technology for safer computing is a versatile set of hardware extensions to Intel® processors and chipsets that enhance the digital office platform with security capabilities such as measured launch and protected execution. It enables an environment where applications can run within their own space, protected from all other software on the system.