Intel® Server System D50DNP2MFALAC Acceleration Module


  • Product Collection Intel® Server D50DNP Family
  • Code Name Products formerly Denali Pass
  • Launch Date Q1'23
  • Marketing Status Discontinued
  • Expected Discontinuance 2023
  • EOL Announce Friday, May 5, 2023
  • Last Order Friday, June 30, 2023
  • Limited 3-year Warranty Yes
  • Extended Warranty Available for Purchase (Select Countries) Yes
  • Supported Operating Systems VMware*, Windows Server 2022*, Windows Server 2019*, Red Hat Linux*, SUSE Linux*, Ubuntu*, CentOS*
  • Chassis Form Factor 2U Rack front IO
  • Chassis Dimensions 591.25 x 437.1 x 82.1 mm (L x W x H)
  • Board Form Factor 8.33” x 21.5”
  • Rack Rails Included Yes
  • Compatible Product Series 4th Generation Intel® Xeon® Scalable Processors
  • Socket Socket- E LGA4677
  • TDP 350 W
  • Heat Sink (1) – 2U air-cooled heat sink front – iPC DNP2UHSF
    (1) – 2U air-cooled heat sink back – iPC DNP2UHSB

  • Heat Sink Included Yes
  • System Board Intel® Server Board D50DNP1SB
  • Board Chipset Intel® C741 Chipset
  • Target Market High Performance Computing, Scalable Performance
  • Rack-Friendly Board Yes
  • Included Items (1) – Intel® Server Board D50DNP1SB – iPC D50DNP1SB
    (1) – 2U half-width module tray – iPN M44884-xxx
    (1) – 2U accelerator module air duct – iPN M44898-xxx
    (1) – MCIO cable to server board P1_PE2 – iPN M44308-xxx
    (1) – MCIO cable to server board P1_PE4 – iPN M44307-xxx
    (1) – MCIO cable to riser 1 connector J_MCIO_2 – iPN M44299-xxx
    (1) – MCIO cable to riser 1 connector J_MCIO_1 – iPN M44300-xxx
    (1) – MCIO cable to riser 2 connector J_MCIO_4 – iPN M44305-xxx
    (1) – MCIO cable to riser 2 connector J_MCIO_3 – iPN M44306-xxx
    (2) – 2U riser bracket – iPN M44892-xxx
    (2) – 2U MCIO riser card – iPC DNP2UMRISER
    (2) – U.2 SSD adapter card – iPN K50874-xxx
    (2) – 2.5” SSD drive carrier – iPN J36439-xxx
    (1) – 2U heat sink front – iPC DNP2UHSF
    (1) – 2U heat sink back – iPC DNP2UHSB
    (1) – 2U PCIe accelerator card 1 – iPC DNPACCLRISER1
    (1) – 2U PCIe accelerator card 2 – iPC DNPACCLRISER2
    (1) – Power board – iPC DNPACCLNBRD
    (2) – Power cable – iPN M44103-xxx
    (1) – Signal cable – iPN M44104-xxx

  • Riser Card Included 2U PCIe MCIO Riser DNP2UMRISER

Supplemental Information

  • Description 2U module designed to support four full-height, full-length, double-width PCIe* 5.0 add-in cards.
    Supports two 4th Gen Intel® Xeon® Scalable or Intel® Xeon® CPU Max Series processors and up to 16 DDR5 DIMMs.

Memory & Storage

GPU Specifications

Expansion Options

  • PCI Express Revision 5.0
  • Riser Slot 1: Total # of Lanes 24
  • Riser Slot 2: Total # of Lanes 24
  • Riser Slot 3: Total # of Lanes 32
  • Riser Slot 4: Total # of Lanes 32

I/O Specifications

Package Specifications

  • Max CPU Configuration 2

Ordering and Compliance

Retired and discontinued

Intel® Server System D50DNP2MFALAC Acceleration Module, Single

  • MM# 99ARWX
  • Ordering Code D50DNP2MFALAC
  • MDDS Content IDs 777324

Trade compliance information

  • ECCN 5A002U
  • CCATS G157815L1
  • US HTS 8473305100

PCN Information

Drivers and Software

Latest Drivers & Software

Downloads Available:


BIOS and Firmware Update Package for UEFI for Intel® Server D50DNP Family

BIOS and System Firmware Update Package (SFUP) for Windows* and Linux* for Intel® Server D50DNP Family

Onboard Video Driver for Windows* for Intel® Server Boards and Systems Based on Intel® 741 Chipset

Onboard Video Driver for Linux* for Intel® Server Boards and Systems Based on Intel® 741 Chipset

Intel® Server Chipset Driver for Windows* for Intel® Server Boards and Systems Based on Intel® 741 Chipset

Intel® Virtual RAID on CPU (Intel® VROC) Windows* Driver for Intel® Server Boards and Systems Based on Intel® 741 Chipset

Onboard Network Driver for Intel® Server Boards and Systems Based on Intel® 741 Chipset

Server Configuration Utility (syscfg) for Intel® Server Boards and Intel® Server Systems

Server Information Retrieval Utility (SysInfo) for Intel® Server Boards and Intel® Server Systems

Server Firmware Update Utility(SysFwUpdt) for Intel® Server Boards and Intel® Server Systems


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.


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.

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 Memory Size (dependent on memory type)

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

Intel® Optane™ Persistent Memory Supported

Intel® Optane™ persistent memory is a revolutionary tier of non-volatile memory that sits between memory and storage to provide large, affordable memory capacity that is comparable to DRAM performance.  Delivering large system-level memory capacity when combined with traditional DRAM, Intel Optane persistent memory is helping transform critical memory constrained workloads – from cloud, databases, in-memory analytics, virtualization, and content delivery networks.

Integrated Graphics

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

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.

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.

# of Serial Ports

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

Integrated LAN

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

# 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.

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 for configuration requirements.

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).

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.

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® 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® 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.

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® Total Memory Encryption

TME – Total Memory Encryption (TME) helps protect data against exposure via physical attack on memory, such as cold-boot attacks.

Intel® Software Guard Extensions (Intel® SGX)

Intel® Software Guard Extensions (Intel® SGX) provide applications the ability to create hardware enforced trusted execution protection for their applications’ sensitive routines and data. Intel® SGX provides developers a way to partition their code and data into CPU hardened trusted execution environments (TEE’s).

Intel® AES New Instructions

Intel® AES New Instructions (Intel® AES-NI) are a set of instructions that enable fast and secure data encryption and decryption. AES-NI are valuable for a wide range of cryptographic applications, for example: applications that perform bulk encryption/decryption, authentication, random number generation, and authenticated encryption.

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.