HPE P47627-001 400Gb/s 1-Port PCIe 5 x16 Adapter

Name: HPE P47627-001 400Gb/s 1-Port PCIe 5 x16 Adapter
Brand: HP
SKU: P47627-001
Price: 1430 USD
Availability: InStock

MPN: P47627-001·By: HP

Part #:P47627-001RefurbishedIn stock

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$1,430.00

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HPE P47627-001 400Gb/s 1-Port PCIe 5 x16 Adapter-

$1,430.00

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Product overview

The HPE InfiniBand NDR 400Gb/s 1-Port OSFP PCIe 5 x16 MCX75310AAS-NEAT Adapter, SKU P47627-001, is a high-speed network interface designed for environments that require InfiniBand connectivity at 400Gb/s. This adapter provides a single OSFP port and uses a PCIe 5 x16 interface, aligning with modern server architectures that demand high bandwidth and efficient data movement. As an InfiniBand PCIe adapter, it fits into infrastructures built around InfiniBand fabrics and systems designed for intensive data throughput. The combination of 400Gb/s link speed and PCIe 5 x16 connectivity makes it suitable for data centers standardizing on these interface technologies. Organizations evaluating this adapter can focus on its defined core characteristics, including InfiniBand networking, 400Gb/s capability, 1-port OSFP form factor, and PCIe 5 x16 host connectivity, to align with their existing or planned infrastructure designs.

InfiniBand NDR networking at 400Gb/s link speed
Single-port OSFP design for 400Gb/s connectivity
PCIe 5 x16 interface for host integration
HPE-branded InfiniBand PCIe adapter
MCX75310AAS-NEAT model designation
1-port configuration for streamlined link planning

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Featuring

Manufacturer part #	P47627-001
Brand	HP
Condition	Refurbished
Model	MCX75310AAS-NEAT
Series	ConnectX-7 VPI Adapter Card
Bus Type	PCI Express 5.0
Card Type	Stand-up PCIe adapter card
Generation	PCIe Gen 5.0
Technology	RDMA (Remote Direct Memory Access)
Form Factor	Low-profile, Half-Height Half-Length (HHHL)
Bracket Type	Tall bracket
Product Line	HPE InfiniBand Adapter
Product Type	InfiniBand adapter
Adapter Card Size	167.65 mm x 68.90 mm (6.6 in x 2.71 in)
Traffic Semantics	RDMA and send/receive semantics
Maximum Link Speed	400 Gb/s NDR InfiniBand
Supported Protocols	InfiniBand and Ethernet
Maximum Message Size	2 GB messages
Number of IO Channels	16 million input/output channels
InfiniBand Connectivity	NDR InfiniBand with support for NDR 400Gb/s, HDR 200Gb/s, EDR 100Gb/s
Transceiver Form Factor	OSFP
Default InfiniBand Speed	NDR 400 Gb/s
Maximum Transmission Unit	256 to 4096 bytes MTU
Supported Operating Systems	Linux, Windows, VMware
Supported InfiniBand Link Speeds	SDR, FDR, EDR, HDR100, HDR, NDR200, NDR

Performance

Data Transfer Rate	400 Gb/s
Maximum Ethernet Bandwidth	Up to 400 Gb/s
Maximum InfiniBand Bandwidth	Up to 400 Gb/s

Networking Ports & Interfaces

Ports	1 x OSFP InfiniBand port
Host Interface	PCIe 5.0 x16
Interface Type	PCIe 5 x16
Number of Ports	1
Network Technology	InfiniBand NDR
Networking Port Type	Single OSFP cage for 400 Gb/s connectivity
Ethernet Connectivity	Supports 400Gb Ethernet in addition to InfiniBand
Host PCIe Signaling Rate	SERDES 16 GT/s and 32 GT/s
Host PCIe Lane Configuration	x16 PCI Express lanes
Host PCIe Interface Generation	PCIe Gen 4.0 and Gen 5.0 supported
Supported Ethernet Link Speeds	10GbE, 25GbE, 50GbE, 100GbE, 200GbE, 400GbE
Maximum Power Through OSFP Port	17 W
RDMA over Converged Ethernet Support	RoCE (RDMA over Converged Ethernet) supported

Best for

InfiniBand fabrics
Suited for infrastructures built around InfiniBand networking, using the HPE InfiniBand NDR 400Gb/s 1-Port OSFP PCIe 5 x16 MCX75310AAS-NEAT Adapter to connect hosts into InfiniBand-based environments.
400Gb/s high-bandwidth networks
Appropriate for deployments that require 400Gb/s connectivity, leveraging the adapter’s InfiniBand NDR 400Gb/s capability for high-throughput data paths between servers and network fabrics.
PCIe 5 x16 server platforms
Designed for systems equipped with PCIe 5 x16 slots, enabling integration of a 1-Port OSFP InfiniBand adapter that matches modern PCIe 5 host interfaces.
Single-port OSFP deployments
Useful in designs where a single OSFP port per adapter is preferred, aligning with scenarios that standardize on OSFP optics and cabling for 400Gb/s links.
Standardized HPE environments
Fits organizations standardizing on HPE-branded adapters, using the HPE P47627-001 InfiniBand NDR 400Gb/s 1-Port OSFP PCIe 5 x16 MCX75310AAS-NEAT in compatible systems.

Frequently asked questions

What is the network speed supported by the HPE P47627-001 adapter?

The HPE P47627-001 is specified as an InfiniBand NDR 400Gb/s 1-Port OSFP PCIe 5 x16 MCX75310AAS-NEAT Adapter. This means the adapter is designed for 400Gb/s connectivity over InfiniBand, enabling a 400Gb/s link on its single OSFP port for high-throughput network connections.

Which host interface does the HPE P47627-001 adapter require?

The adapter is described as a PCIe 5 x16 device, so it is intended for installation in a server slot that supports PCIe 5 x16. This specification informs system compatibility checks, ensuring that the server platform provides the correct PCIe generation and lane width for proper integration of the adapter.

What type and number of network ports does this adapter provide?

The HPE P47627-001 is defined as a 1-Port OSFP adapter, meaning it offers a single network port using the OSFP form factor. This single-port configuration should be considered when planning host connectivity, port counts per server, and the associated OSFP optics or cables needed for deployment.

Which networking technology does the P47627-001 use?

This adapter is described as an InfiniBand NDR 400Gb/s 1-Port OSFP PCIe 5 x16 MCX75310AAS-NEAT Adapter, indicating that it uses InfiniBand NDR technology rather than Ethernet. Organizations that design around InfiniBand fabrics can use this information to align the adapter with compatible switches and infrastructure.

How should I reference this adapter in procurement documents?

For procurement and inventory records, you can reference it as the HPE InfiniBand NDR 400Gb/s 1-Port OSFP PCIe 5 x16 MCX75310AAS-NEAT Adapter with SKU P47627-001. Including both the HPE branding and SKU alongside the model description helps avoid confusion with other adapters in the same environment.

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Manufacturer part #

P47627-001

Brand

Condition

Refurbished

Model

MCX75310AAS-NEAT

Series

ConnectX-7 VPI Adapter Card

Bus Type

PCI Express 5.0

Card Type

Stand-up PCIe adapter card

Generation

PCIe Gen 5.0

Technology

RDMA (Remote Direct Memory Access)

Form Factor

Low-profile, Half-Height Half-Length (HHHL)

Bracket Type

Tall bracket

Product Line

HPE InfiniBand Adapter

Product Type

InfiniBand adapter

Adapter Card Size

167.65 mm x 68.90 mm (6.6 in x 2.71 in)

Traffic Semantics

RDMA and send/receive semantics

Maximum Link Speed

400 Gb/s NDR InfiniBand

Supported Protocols

InfiniBand and Ethernet

Maximum Message Size

2 GB messages

Number of IO Channels

16 million input/output channels

InfiniBand Connectivity

NDR InfiniBand with support for NDR 400Gb/s, HDR 200Gb/s, EDR 100Gb/s

Transceiver Form Factor

OSFP

Default InfiniBand Speed

NDR 400 Gb/s

Maximum Transmission Unit

256 to 4096 bytes MTU

Supported Operating Systems

Linux, Windows, VMware

Supported InfiniBand Link Speeds

SDR, FDR, EDR, HDR100, HDR, NDR200, NDR

Data Transfer Rate

400 Gb/s

Maximum Ethernet Bandwidth

Up to 400 Gb/s

Maximum InfiniBand Bandwidth

Up to 400 Gb/s

Ports

1 x OSFP InfiniBand port

Host Interface

PCIe 5.0 x16

Interface Type

PCIe 5 x16

Number of Ports

Network Technology

InfiniBand NDR

Networking Port Type

Single OSFP cage for 400 Gb/s connectivity

Ethernet Connectivity

Supports 400Gb Ethernet in addition to InfiniBand

Host PCIe Signaling Rate

SERDES 16 GT/s and 32 GT/s

Host PCIe Lane Configuration

x16 PCI Express lanes

Host PCIe Interface Generation

PCIe Gen 4.0 and Gen 5.0 supported

Supported Ethernet Link Speeds

10GbE, 25GbE, 50GbE, 100GbE, 200GbE, 400GbE

Maximum Power Through OSFP Port

17 W

RDMA over Converged Ethernet Support

RoCE (RDMA over Converged Ethernet) supported