Products Home Product Specifications Servers
Compare

  • Search examples

  • You can search our catalog of processors and other products in several ways.

  • Brand Name: Core Ultra

  • Product Number: 6526Y

  • Ordering Code: PK8072205559500

  • SPEC Code: SRN6N

  • Code Name: Emerald Rapids

Intel® Server Board S5520HCT

Specifications

Export specifications

Essentials

Supplemental Information

  • Embedded Options Available No
  • Description A pedestal-optimized server board designed with world-class performance, scalable management, and maximum expandability for small and medium business applications

Memory Specifications

GPU Specifications

I/O Specifications

Package Specifications

  • Max CPU Configuration 2

Security & Reliability

Compatible Products

Legacy Intel® Xeon® Processors

Product Name Launch Date Total Cores Max Turbo Frequency Processor Base Frequency Cache TDP Sort Order Compare
All | None
Intel® Xeon® Processor X5690 Q1'11 6 3.73 GHz 3.46 GHz 12 MB Intel® Smart Cache 130 W 3929
Intel® Xeon® Processor X5680 Q1'10 6 3.60 GHz 3.33 GHz 12 MB Intel® Smart Cache 130 W 3934
Intel® Xeon® Processor X5677 Q1'10 4 3.73 GHz 3.46 GHz 12 MB Intel® Smart Cache 130 W 3941
Intel® Xeon® Processor X5675 Q1'11 6 3.46 GHz 3.06 GHz 12 MB Intel® Smart Cache 95 W 3944
Intel® Xeon® Processor X5650 Q1'10 6 3.06 GHz 2.66 GHz 12 MB Intel® Smart Cache 95 W 3964
Intel® Xeon® Processor E5649 Q1'11 6 2.93 GHz 2.53 GHz 12 MB Intel® Smart Cache 80 W 3969
Intel® Xeon® Processor E5645 Q1'10 6 2.67 GHz 2.40 GHz 12 MB Intel® Smart Cache 80 W 3974
Intel® Xeon® Processor L5640 Q1'10 6 2.80 GHz 2.26 GHz 12 MB Intel® Smart Cache 60 W 3980
Intel® Xeon® Processor E5640 Q1'10 4 2.93 GHz 2.66 GHz 12 MB Intel® Smart Cache 80 W 3985
Intel® Xeon® Processor L5638 Q1'10 6 2.40 GHz 2.00 GHz 12 MB 60 W 3992
Intel® Xeon® Processor L5630 Q1'10 4 2.40 GHz 2.13 GHz 12 MB Intel® Smart Cache 40 W 3995
Intel® Xeon® Processor E5630 Q1'10 4 2.80 GHz 2.53 GHz 12 MB Intel® Smart Cache 80 W 4000
Intel® Xeon® Processor E5620 Q1'10 4 2.66 GHz 2.40 GHz 12 MB Intel® Smart Cache 80 W 4004
Intel® Xeon® Processor L5618 Q1'10 4 2.26 GHz 1.87 GHz 12 MB 40 W 4009
Intel® Xeon® Processor L5609 Q1'10 4 1.86 GHz 1.86 GHz 12 MB Intel® Smart Cache 40 W 4011
Intel® Xeon® Processor E5607 Q1'11 4 2.26 GHz 8 MB Intel® Smart Cache 80 W 4015
Intel® Xeon® Processor E5606 Q1'11 4 2.13 GHz 8 MB Intel® Smart Cache 80 W 4018
Intel® Xeon® Processor E5506 Q1'09 4 2.13 GHz 4 MB Intel® Smart Cache 80 W 4021
Intel® Xeon® Processor E5603 Q1'11 4 1.60 GHz 4 MB Intel® Smart Cache 80 W 4027
Intel® Xeon® Processor X5570 Q1'09 4 3.33 GHz 2.93 GHz 8 MB Intel® Smart Cache 95 W 4049
Intel® Xeon® Processor X5560 Q1'09 4 3.20 GHz 2.80 GHz 8 MB Intel® Smart Cache 95 W 4064
Intel® Xeon® Processor X5550 Q1'09 4 3.06 GHz 2.66 GHz 8 MB Intel® Smart Cache 95 W 4077
Intel® Xeon® Processor E5540 Q1'09 4 2.80 GHz 2.53 GHz 8 MB Intel® Smart Cache 80 W 4096
Intel® Xeon® Processor L5530 Q3'09 4 2.66 GHz 2.40 GHz 8 MB Intel® Smart Cache 60 W 4112
Intel® Xeon® Processor E5530 Q1'09 4 2.66 GHz 2.40 GHz 8 MB Intel® Smart Cache 80 W 4115
Intel® Xeon® Processor L5520 Q1'09 4 2.48 GHz 2.26 GHz 8 MB Intel® Smart Cache 60 W 4133
Intel® Xeon® Processor E5520 Q1'09 4 2.53 GHz 2.26 GHz 8 MB Intel® Smart Cache 80 W 4139
Intel® Xeon® Processor L5518 Q1'09 4 2.40 GHz 2.13 GHz 8 MB Intel® Smart Cache 60 W 4155
Intel® Xeon® Processor L5508 Q1'09 2 2.40 GHz 2.00 GHz 8 MB Intel® Smart Cache 38 W 4163
Intel® Xeon® Processor E5507 Q1'10 4 2.26 GHz 4 MB Intel® Smart Cache 80 W 4165
Intel® Xeon® Processor L5506 Q1'09 4 2.13 GHz 4 MB Intel® Smart Cache 60 W 4169
Intel® Xeon® Processor E5504 Q1'09 4 2.00 GHz 4 MB Intel® Smart Cache 80 W 4173
Intel® Xeon® Processor E5503 Q1'10 2 2.00 GHz 4 MB Intel® Smart Cache 80 W 4178
Intel® Xeon® Processor E5502 Q1'09 2 1.86 GHz 4 MB Intel® Smart Cache 80 W 4182

Intel® Integrated RAID (Modules/System Boards)

Product Name Marketing Status Board Form Factor RAID Level Supported # of Ports Internal Sort Order Compare
All | None
Integrated RAID I/O Expansion Module AXXROMBSASMR Discontinued Storage Connector Module 0, 1, 10, 5, 50, 6, 60 4 62964
Intel® Integrated Server RAID Module AXX4SASMOD Discontinued Storage Connector Module 0, 1, 10, 5, 50, 6, 60 62971
Intel® Integrated Server RAID Module AXXRMS2AF040 Discontinued Storage Connector Module 0, 1, 10, 5, 50 4 62972
Intel® Integrated Server RAID Module AXXRMS2AF080 Discontinued Storage Connector Module 0, 1, 10, 5, 50 8 62973
Intel® Integrated Server RAID Module AXXRMS2LL040 Discontinued Storage Connector Module 0, 1, 1E, 10 4 62974
Intel® Integrated Server RAID Module AXXRMS2LL080 Discontinued Storage Connector Module 0, 1, 1E, 10 8 62975

Intel® RAID Controllers

Product Name Marketing Status Board Form Factor RAID Level Supported # of Ports Internal # of Ports External Cache Memory Sort Order Compare
All | None
Intel® RAID Controller RS25DB080 Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 8 0 1GB 63153
Intel® RAID Controller RS25NB008 Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 0 8 1GB 63156
Intel® RAID Controller RS25GB008 Discontinued Low Profile MD2 Card JBOD 0 8 None 63163
Intel® RAID Controller RS2BL040 Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 4 0 512MB 63166
Intel® RAID Controller RS2BL080 Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 8 0 512MB 63168
Intel® RAID Controller RS2MB044 Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 4 4 512MB 63173
Intel® RAID Controller RS2PI008 Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 0 8 512MB 63174
Intel® RAID Controller RS2PI008DE Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 0 8 512MB 63175
Intel® RAID Controller RS2SG244 Discontinued Full Height 1/2 Length PCIe Card 0, 1, 10, 5, 50, 6, 60 24 4 512MB 63176
Intel® RAID Controller RS2VB040 Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 4 512MB 63177
Intel® RAID Controller RS2VB080 Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 8 512MB 63178
Intel® RAID Controller RS2WC040 Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50 4 0 None 63179
Intel® RAID Controller RS2WC080 Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50 8 0 None 63180
Intel® RAID Controller RS2WG160 Discontinued Full Height 1/2 Length PCIe Card 0, 1, 10, 5, 50, 6, 60 16 0 512MB 63181
Intel® RAID Controller RT3WB080 Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 8 0 256MB 63183
Intel® RAID Controller SASMF8I Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50 8 0 63184
Intel® RAID Controller SASUC8I Discontinued Low Profile MD2 Card 0, 1, 1E, 10 8 0 None 63185
Intel® RAID Controller SASWT4I Discontinued Low Profile MD2 Card 0, 1, 1E, 10 4 0 63186
Intel® RAID Controller SRCSAS144E Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50 4 4 128MB 63204
Intel® RAID Controller SRCSAS18E Discontinued Full Height 1/2 Length PCIe Card 0, 1, 10, 5, 50, 6, 60 8 0 63214
Intel® RAID Controller SRCSASBB8I Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 8 0 256MB 63216
Intel® RAID Controller SRCSASJV Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 8 8 512MB 63217
Intel® RAID Controller SRCSASLS4I Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 4 0 128MB 63218
Intel® RAID Controller SRCSASPH16I Discontinued Full Height 1/2 Length PCIe Card 0, 1, 10, 5, 50, 6, 60 16 0 256MB 63219
Intel® RAID Controller SRCSASRB Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 8 256MB 63220
Intel® RAID Controller SRCSATAWB Discontinued Low Profile MD2 Card 0, 1, 10, 5, 50, 6, 60 8 0 128MB 63222

Heat-Sink Options

Product Name Launch Date Marketing Status Sort Order Compare
All | None
Active Heat-Sink with Fixed Fan BXSTS100A Q1'09 Discontinued 64345
Passive/Active Combination Heat-Sink with Removable Fan BXSTS100C Q1'09 Discontinued 64356

Management Module Options

Product Name Launch Date Marketing Status Sort Order Compare
All | None
Remote Management Module 3 AXXRMM3 Q1'06 Discontinued 64472

Spare I/O & Management Module Options

Compare
All | None

Intel® Server Component Extended Warranty

Product Name Launch Date Marketing Status Sort Order Compare
All | None
Dual Processor Board Extended Warranty Q2'11 Discontinued 65454

Intel® Server Chassis SC5600 Family

Compare
All | None

Intel® Server Chassis SC5650 Family

Compare
All | None

Intel® PRO/1000 PT Server Adapter Series

Compare
All | None

Drivers and Software

Latest Drivers & Software

Downloads Available:
All

Name

RAID Interactive Tutorial for Intel® Rapid Storage Technology Enterprise (Intel® RSTe)

View Details

RAID Interactive Tutorial for Intel® Embedded Software RAID Technology 2 (ESRT2)

View Details

SAS Hardware RAID Driver for VMWare* ESX 4

View Details
Page / View All

Support

Launch Date

The date the product was first introduced.

Expected Discontinuance

Expected Discontinuance is an estimate of when a product will begin the Product Discontinuance process. The Product Discontinuance Notification (PDN), published at the start of the discontinuance process, will include all EOL Key Milestone details. Some business units may communicate EOL timeline details before the PDN is published. Contact your Intel representative for information on EOL timelines and extended life options.

# of QPI Links

QPI (Quick Path Interconnect) links are a high speed, point-to-point interconnect bus between the processor and chipset.

Integrated BMC with IPMI

IPMI (Intelligent Platform Management Interface) is a standardized interface used for out-of-band management of computer systems. The integrated BMC (Baseboard Management Controller) is a specialized microcontroller that enables IPMI.

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 the SKU is typically available for purchase for 7 years from the launch of the first SKU in the Product family and may be available for purchase for a longer period of time under certain circumstances. Intel does not commit or guarantee product Availability or Technical Support by way of roadmap guidance. Intel reserves the right to change roadmaps or discontinue products, software and software support services through standard EOL/PDN processes. Product certification and use condition information can be found in the Production Release Qualification (PRQ) report for this SKU. Contact your Intel representative for details.

Max Memory Size (dependent on memory type)

Max memory size refers to the maximum memory capacity supported by the processor.

Memory Types

Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.

Max # of Memory Channels

The number of memory channels refers to the bandwidth operation for real world application.

Max Memory Bandwidth

Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).

ECC Memory Supported ‡

ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.

Integrated Graphics ‡

Integrated graphics allow for incredible visual quality, faster graphic performance and flexible display options without the need for a separate graphics card.

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.

PCIe x8 Gen 2.x

PCIe (Peripheral Component Interconnect Express) is a high speed serial computer expansion bus standard for attaching hardware devices to a computer. This field indicates the number of PCIe sockets for the given lane configuration (x8, x16) and PCIe generation (1.x, 2.x).

PCIe x16 Gen 2.x

PCIe (Peripheral Component Interconnect Express) is a high speed serial computer expansion bus standard for attaching hardware devices to a computer. This field indicates the number of PCIe sockets for the given lane configuration (x8, x16) and PCIe generation (1.x, 2.x).

PCIe x8 Gen 1.x

PCIe (Peripheral Component Interconnect Express) is a high speed serial computer expansion bus standard for attaching hardware devices to a computer. This field indicates the number of PCIe sockets for the given lane configuration (x8, x16) and PCIe generation (1.x, 2.x).

USB Revision

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

Total # of SATA Ports

SATA (Serial Advanced Technology Attachment) is a high speed standard for connecting storage devices such as hard disk drives and optical drives to a motherboard.

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.

# of Serial Ports

A Serial Port is a computer interface used for connecting peripherals.

# of LAN Ports

LAN (Local Area Network) is a computer network, typically Ethernet, that interconnects computers over a limited geographical area such as a single building.

Integrated LAN

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

Intel® Remote Management Module Support

The Intel® Remote Management Module (Intel® RMM) allows you to securely gain access and control servers and other devices from any machine on the network. Remote access includes remote management capability, including power control, KVM, and media redirection, with a dedicated management network interface card (NIC).

Intel® Node Manager

Intel® Intelligent Power Node Manager is a platform resident technology that enforces power and thermal policies for the platform. It enables data center power and thermal management by exposing an external interface to management software through which platform policies can be specified. It also enables specific data center power management usage models such as power limiting.

Intel® Advanced Management Technology

Intel® Advanced Management Technology features an isolated, independent, secure, and highly reliable network connection, with an Integrated Baseboard Management Controller (Integrated BMC) configuration from within BIOS. Also includes an embedded web user interface that launches key platform diagnostic capabilities over the network, an out-of-band (OOB) platform inventory, failsafe firmware updates, and an automatic Integrated BMC stall detection and reset.

Intel® Server Customization Technology

Intel® Server Customization technology enables Resellers and System Builders to offer end customers a customized branded experience, SKU configuration flexibility, flexible boot options, and maximum I/O options.

Intel® Build Assurance Technology

Intel® Build Assurance technology provides advanced diagnostic features ensuring the most comprehensively tested, most thoroughly debugged, and most stable systems possible are shipped to customers.

Intel® Efficient Power Technology

Intel® Efficient Power Technology is a series of improvements within Intel power supplies and voltage regulators to increase power delivery efficiency and reliability. The technology is included in all common redundant power supplies (CRPS). CRPS includes the following technologies; 80 PLUS Platinum (92% efficient at 50% load) efficiency, cold redundancy, closed loop system protection, smart ride through, dynamic redundancy detection, black box recorder, compatibility bus, and auto firmware updates to provide more efficient power delivery to the system.

Intel® Quiet Thermal Technology

Intel® Quiet Thermal Technology is a series of thermal and acoustic management innovations that reduce unnecessary acoustic noise and provide cooling flexibility while maximizing efficiency . The technology includes capabilities such as advanced thermal sensory arrays, advanced cooling algorithms, and built in fail-safe shutdown protection.

TPM Version

TPM (Trusted Platform Module) is a component that provides hardware level security upon system boot-up via stored security keys, passwords, encryption and hash functions.

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.

Need more help?

Contact support

All information provided is subject to change at any time, without notice. Intel may make changes to manufacturing life cycle, specifications, and product descriptions at any time, without notice. The information herein is provided "as-is" and Intel does not make any representations or warranties whatsoever regarding accuracy of the information, nor on the product features, availability, functionality, or compatibility of the products listed. Please contact system vendor for more information on specific products or systems.

Intel classifications are for general, educational and planning purposes only and consist of Export Control Classification Numbers (ECCN) and Harmonized Tariff Schedule (HTS) numbers. Any use made of Intel classifications are without recourse to Intel and shall not be construed as a representation or warranty regarding the proper ECCN or HTS. Your company as an importer and/or exporter is responsible for determining the correct classification of your transaction.

Refer to Datasheet for formal definitions of product properties and features.

‡ This feature may not be available on all computing systems. Please check with the system vendor to determine if your system delivers this feature, or reference the system specifications (motherboard, processor, chipset, power supply, HDD, graphics controller, memory, BIOS, drivers, virtual machine monitor-VMM, platform software, and/or operating system) for feature compatibility. Functionality, performance, and other benefits of this feature may vary depending on system configuration.

“Announced” SKUs are not yet available. Please refer to the Launch Date for market availability.

System and Maximum TDP is based on worst case scenarios. Actual TDP may be lower if not all I/Os for chipsets are used.