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Hewlett Packard Enterprise P21927-B21

HPE 100Gigabit Ethernet Card for Server - 100GBase-X - Plug-in Card - PCI

MPNP21927-B21Hewlett Packard EnterpriseNetwork adaptersUpdated

Key facts

Part number
P21927-B21
Brand
Hewlett Packard Enterprise
Category
Network adapters
Price
AUD 7,652.70≈ USD 5,374 Reference price (RRP)
Availability
On request — ask for a quote

Overview

HPE 100Gigabit Ethernet Card for Server - 100GBase-X - Plug-in Card - PCI Express 3.0 x16 - 2 Port(s) - Optical Fiber

Is your data center constantly challenged to deliver increased security and reliability in a cost-effective and scalable solution for your network bandwidth?

The HPE Gen10 Plus Ethernet Adapters are 1Gb, 10Gb and 10/25Gb Ethernet solutions that are scalable and compatible with HPE Gen10 Plus servers for hybrid cloud services, mobile data and streaming video applications.

Your server is the foundation of your data center, but it doesn't work alone. When one link in your component chain slows down, so does the rest of your operation. Keep your network and data flowing with a seamless ecosystem of HPE servers, networking adapters, transceivers, cables, and switches.

Features

Better Performance

HPE Gen10 Plus Ethernet Adapters are engineered for an assortment of bandwidths and latency sensitive applications.

Reduces CPU utilization with support for a variety of I/O offloads including RDMA and Tunneling.

Reliability and Security

HPE Gen10 Plus Ethernet Adapters authenticate updates for NICs that signed firmware is correct and trusted to reduce rogue firmware installation.

Protect applications, data, and server infrastructure by authenticating digitally-signed firmware via a root of trust architecture.

  • Enjoy superfast data transfer of up to 16000 MB/s with PCI Express 3.0 x16 card, between the network card and motherboards
  • Supports optical fibre cable to span longer distances and provides data transmission rates par excellence between servers and network components
  • With the 100GBase-X technology get up to 1000Gbps data transfer rate over the supported network cable
  • 101 Gigabit Ethernet connectivity ensures a high-performance and flexible solution for Cloud, data analytics, database and storage platforms
  • For high bandwidth connectivity, add this efficient dual port 100gigabit ethernet card to your server or workstation

Specifications

General

Expansion Slot Type
QSFP28
Total Number of Ports
2
Product Type
100Gigabit Ethernet Card

Manufacturer Website Address

Manufacturer
Hewlett Packard Enterprise
Product Name
Ethernet 100Gb 2-port QSFP28 MCX516A-CCHT Adapter
Brand Name
HPE
Media Type Supported
Optical Fiber
Network Technology
100GBase-X
Weight (Approximate)
260 g
Form Factor
Plug-in Card
Height
214.9 mm
Width
246.9 mm
Depth
61.7 mm

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
AUD 7,652.70≈ USD 5,374
Oct 2026
Lowest recorded
AUD 7,652.70≈ USD 5,374
Highest recorded
AUD 7,652.70≈ USD 5,374
Recorded
2026
1 price point

AUD 7,652.70 rrp, recorded

Buy or sell Hewlett Packard Enterprise P21927-B21

Buying Hewlett Packard Enterprise network adapters

Looking to buy the Hewlett Packard Enterprise P21927-B21 or a compatible network adapter? Prology supplies new, refurbished and used Hewlett Packard Enterprise network adapters in Australia and the United States. Send the part number and quantity for a firm price.

Selling Hewlett Packard Enterprise network adapters

Have a spare or decommissioned P21927-B21? Prology buys used and surplus Hewlett Packard Enterprise network adapters — single units or whole lots — and replies with an offer within 1 business day. Sell your P21927-B21.

What is the Hewlett Packard Enterprise P21927-B21?
The Hewlett Packard Enterprise P21927-B21 is a Hewlett Packard Enterprise network adapter – HPE 100Gigabit Ethernet Card for Server - 100GBase-X - Plug-in Card - PCI Express 3.0 x16.
How much does the Hewlett Packard Enterprise P21927-B21 cost?
The reference price on record is AUD 7,652.70 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the Hewlett Packard Enterprise P21927-B21?
It is not listed on the Prology store yet. Prology sources Hewlett Packard Enterprise network adapters on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used Hewlett Packard Enterprise P21927-B21?
Yes. Prology buys used and surplus Hewlett Packard Enterprise network adapters, including the P21927-B21. Get an offer — sell outright or trade in against your next order.

Request a quote for P21927-B21

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