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P45641-H24

PCIe network adapter

HPE InfiniBand NDR/Ethernet 400Gb 1-port OSFP PCIe5 x16 MCX75310AAS-NEAT Generic Adapter

HPE IB NDR/EN 400G 1p OSFP Gen Adptr HHHL 7 5

Source: a00073551enw — page 66
HPE ProLiant Compute DL380 Gen12
“HPE ProLiant Compute DL380 Gen12 QuickSpecs” — a00073551enw · Version 20 — page 66View documentVendor siteSearch this document
P45641-H24 HPE IB NDR/EN 400G 1p OSFP Gen Adptr HHHL 7 5

Verified in 2 active model(s): HPE ProLiant DL380 Gen12, HPE ProLiant DL380 Gen11

Documentation of this part

Verified documentation; every sentence refers to an official HPE document (press [number] to see the quote).

What it is

  • P45641-H24 is the HPE InfiniBand NDR/Ethernet 400Gb 1-port OSFP PCIe5 x16 MCX75310AAS-NEAT Generic Adapter.

Features

  • SKU description: HPE IB NDR/EN 400G 1p OSFP Gen Adptr; form factor HHHL.
  • Thermal Level with DAC: 5.

Official notes

  • Please refer to the “Step 14: Ambient Temperature Support” section for the supported operating temperature range and any associated configuration restrictions.

Compatibility & limits

  • The choice of stand-up or OCP networking card is required.

How it differs

  • P45641-H24 is NDR/Ethernet 400Gb, while P45642-H23 is NDR200/Ethernet 200Gb; both are 1-port OSFP PCIe5 x16 adapters.
  • P79115-H21 is an XDR400/Ethernet 400GbE 2-port QSFP112 PCIe6 x16 HHHL CX8 Crypto Adapter, while P45641-H24 is 1-port OSFP PCIe5 x16.

Description

100 Gb PCIe network adapter

A PCIe network adapter with QSFP28 or faster ports for very high-speed Ethernet or InfiniBand connections.

It is needed for distributed AI, HPC, NVMe-oF storage and the data center backbone.

The lowest latency and highest bandwidth between servers.

This text is the general explanation of this category of part (not a claim about one specific model).

Attributes (extracted from the official description)

Port count
1
Port speed
400
Type
PCIe
Connector
OSFP

Compatibility map

The relations of this part with other parts, from the audited QuickSpecs rules and the compatibility graph only (every line with its official source).

P45641-H24P90554-B21P90550-B21P48820-B21P52535-B21P48828-B21

Click a part or a relation line (or press Enter) to pin its explanation and source; Esc releases it. Drag to pan the map or use the arrow keys; zoom with the buttons, the + and − keys or Ctrl with the mouse wheel.

Hover or click a part or a relation to show its recorded rule and official source.

  • Incompatible: ⁦P45641-H24⁩ and ⁦P90554-B21⁩ are incompatible. با آداپتورهای ⁦InfiniBand/Ethernet⁩ پرسرعت حافظه ⁦256GB⁩ پشتیبانی نمی‌شود. (⁦FA⁩)
  • Incompatible: ⁦P45641-H24⁩ and ⁦P90550-B21⁩ are incompatible. با آداپتورهای ⁦InfiniBand/Ethernet⁩ پرسرعت حافظه ⁦256GB⁩ پشتیبانی نمی‌شود. (⁦FA⁩)
  • Requires: ⁦P45641-H24⁩ requires ⁦P48820-B21⁩. آداپتورهای ⁦InfiniBand/Ethernet NDR⁩ نیازمند کیت فن ⁦High-performance⁩ (⁦P48820-B21⁩) هستند (روی مدل ⁦24SFF⁩ فن‌های ⁦High-performance⁩ همراه پایه است و این الزام را برآورده می‌کند). (⁦FA⁩)
  • Requires: ⁦P45641-H24⁩ requires ⁦P52535-B21⁩. آداپتورهای ⁦InfiniBand/Ethernet NDR⁩ نیازمند کیت فن ⁦High-performance⁩ (⁦P48820-B21⁩) هستند (روی مدل ⁦24SFF⁩ فن‌های ⁦High-performance⁩ همراه پایه است و این الزام را برآورده می‌کند). (⁦FA⁩)
  • Requires: ⁦P45641-H24⁩ requires ⁦P48828-B21⁩. آداپتورهای ⁦InfiniBand/Ethernet NDR⁩ نیازمند کیت ⁦OCP2 x16 Enablement⁩ (⁦P48828-B21⁩) هستند. (⁦FA⁩)

Active models in which this part is listed

HPE ProLiant DL380 Gen11

step «Networking»Maximum quantity: 1Add to this model's configuration

Only with these base models: P52532-B21P52534-B21P52536-B21

Related rules (4)

  • IncompatibilityThis part is one side of an incompatibility

    با آداپتورهای ⁦InfiniBand/Ethernet⁩ پرسرعت حافظه ⁦256GB⁩ پشتیبانی نمی‌شود. (⁦FA⁩)

    Parts on the other side: P90554-B21P90550-B21

    Source: a50004307enw — page 59
    HPE ProLiant DL380 Gen11
    “HPE ProLiant DL380 Gen11 QuickSpecs” — a50004307enw · Version 47 — page 59View documentVendor siteSearch this document
    5. 256GB DIMMs are not supported if these adapters are selected.
  • RequirementThis part is the condition of the rule

    آداپتورهای ⁦InfiniBand/Ethernet NDR⁩ نیازمند کیت فن ⁦High-performance⁩ (⁦P48820-B21⁩) هستند (روی مدل ⁦24SFF⁩ فن‌های ⁦High-performance⁩ همراه پایه است و این الزام را برآورده می‌کند). (⁦FA⁩)

    Parts on the other side: P48820-B21P52535-B21

    Source: a50004307enw — page 59
    HPE ProLiant DL380 Gen11
    “HPE ProLiant DL380 Gen11 QuickSpecs” — a50004307enw · Version 47 — page 59View documentVendor siteSearch this document
    High-performance Fan Kit is required (P48820-B21).
    Source: a50004307enw — page 59
    HPE ProLiant DL380 Gen11
    “HPE ProLiant DL380 Gen11 QuickSpecs” — a50004307enw · Version 47 — page 59View documentVendor siteSearch this document
    1. High-performance Fan Kit is required (P48820-B21).
  • RequirementThis part is the condition of the rule

    آداپتورهای ⁦InfiniBand/Ethernet NDR⁩ نیازمند کیت ⁦OCP2 x16 Enablement⁩ (⁦P48828-B21⁩) هستند. (⁦FA⁩)

    Parts on the other side: P48828-B21

    Source: a50004307enw — page 59
    HPE ProLiant DL380 Gen11
    “HPE ProLiant DL380 Gen11 QuickSpecs” — a50004307enw · Version 47 — page 59View documentVendor siteSearch this document
    4. OCP2 x16 Enablement Kit (P48828-B21) is required.
  • WarningThe rule applies only when this part is selected

    آداپتورهای ⁦InfiniBand/Ethernet NDR⁩ باید در اسلات ⁦x16⁩ فیزیکی و الکتریکی نصب شوند و دمای محیط نباید از ⁦25⁩ درجه بیشتر شود. (⁦FA⁩)

    Source: a50004307enw — page 59
    HPE ProLiant DL380 Gen11
    “HPE ProLiant DL380 Gen11 QuickSpecs” — a50004307enw · Version 47 — page 59View documentVendor siteSearch this document
    Must be populated in x16 physical and electrical slot.
    Source: a50004307enw — page 59
    HPE ProLiant DL380 Gen11
    “HPE ProLiant DL380 Gen11 QuickSpecs” — a50004307enw · Version 47 — page 59View documentVendor siteSearch this document
    Ambient temperature should not exceed 25C.

Verification and sources

PartSurfer status: Not found in PartSurfer; verified from the official document

Document row: a00073551enw — page 56
HPE ProLiant Compute DL380 Gen12
“HPE ProLiant Compute DL380 Gen12 QuickSpecs” — a00073551enw · Version 20 — page 56View documentVendor siteSearch this document
HPE InfiniBand NDR/Ethernet 400Gb 1-port OSFP PCIe5 x16 MCX75310AAS-NEAT Generic Adapter P45641-H24
Document row: a00073551enw — page 66
HPE ProLiant Compute DL380 Gen12
“HPE ProLiant Compute DL380 Gen12 QuickSpecs” — a00073551enw · Version 20 — page 66View documentVendor siteSearch this document
P45641-H24 HPE IB NDR/EN 400G 1p OSFP Gen Adptr HHHL 7 5

This page contains only the audited data of the official vendor documents (HPE, Lenovo, Dell) for the active models. Price and availability are given through the quote request in the configurator.