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HPE Synergy 3820C 10/20 Gb Converged Network Adapter

MFR# 777430-B21

Product Type: Converged Network Adapter
Brand Name: HPE
Data Transfer Rate: 20 Gbit/s
Host Interface: PCI Express 3.0 x8
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  • Data Transfer Rate20 Gbit/s
  • Host InterfacePCI Express 3.0 x8
  • Form FactorPlug-in Card
  • Height2.6″
  • Width4.7″
  • Depth1.4″
  • Weight (Approximate)4.96 oz
  • Environmentally FriendlyYes
  • Environmental CertificationRoHS
  • Limited Warranty1 Year


General Information
Manufacturer: Hewlett Packard Enterprise
Manufacturer Part Number: 777430-B21
Product Line: Synergy
Product Model: 3820C
Product Name: Synergy 3820C 10/20 Gb Converged Network Adapter
Marketing Information:

What if you could double your bandwidth, simplify management and reduce compute I/O costs and complexity? The HPE Synergy 3820C 10/20Gb Converged Network Adapter is a key element in HPE composable fabric connecting pools of compute resources to networks with reliable, high-performing converged 10 or 20 Gb Ethernet connectivity. With Flex-20 Technology, the Synergy 3820C converges Ethernet and FCoE onto a single connection simplifying hardware and reducing costs. Each adapter replaces a 10 Gb NIC and 8 Gb Fibre Channel HBA simplifying I/O hardware by 50%[1] and reducing costs up to 60%[2]. The Synergy 3820C is an ideal choice for any virtualized or converged data center. Provisioning and updating Synergy 3820C are simple, reliable and fast using HPE Synergy’s software-defined template-driven, frictionless operation. The HPE Synergy Composer automatically delivers proper firmware and driver coordination including staging updates for execution to avoid workload disruption.


Run Anything

The HPE Synergy 3820C 10/20Gb Converged Network Adapter delivers flexibility to compose multiple network flows including Ethernet and FCoE or iSCSI within each connection.

Flex-20 Technology allows you to fine tune bandwidth for up to four partitioned FlexNIC’s and FlexHBA’s to optimize connectivity for different application needs.

A single mezzanine form factor provides flexible network and storage I/O for any HPE Synergy Compute Module.

Move Faster

The HPE Synergy 3820C 10/20Gb Converged Network Adapter provides 2X bandwidth improvement to remove compute I/O bottlenecks improving performance and accelerating virtualized workloads.

Each 20 Gb adapter provides CPU improvement for Synergy Compute Modules over two 10 Gb adapters with hardware acceleration and stateless TCP/IP offload technology.

Provides up to 80 Gb/s of converged bi-directional Ethernet bandwidth.

Work Efficiently

The HPE Synergy 3820C 10/20Gb Converged Network Adapter consolidates server I/O connections reducing NIC/HBA adapter, cabling and switch port requirements.

Provisions and updates all adapters quickly and consistently using the HPE Synergy template-driven server profiles.

Orchestrates reliable adapter firmware updates with an entire HPE Synergy infrastructure from a single tool, HPE Synergy Composer.

Manufacturer Website Address:
Brand Name: HPE
Product Type: Converged Network Adapter
Technical Information
Data Transfer Rate: 20 Gbit/s
Host Interface: PCI Express 3.0 x8
Physical Characteristics
Form Factor: Plug-in Card
Height: 2.6″
Width: 4.7″
Depth: 1.4″
Weight (Approximate): 4.96 oz
Environmentally Friendly: Yes
Environmental Certification: RoHS
Limited Warranty: 1 Year

Additional information

  • Weight 4.96 kg
  • Dimensions 4.7 × 2.6 cm
  • Product Type

    Converged Network Adapter

  • Brand Name


  • Data Transfer Rate

    20 Gbit/s

  • Host Interface

    PCI Express 3.0 x8

All new products are covered by the manufacturer warranty. To claim warranty, you may contact the manufacturer directly or contact your account executive at Hardware Nation. We can help facilitate the warranty processes between the customer and manufacturer.
HPE is the worlds leading manufacturer of enterprise servers, storage, and network equipment. Hardware Nation can provide consultation, configuration services, and support for HPE equipment. We have been providing HPE enterprise products and solutions for over a decade to thousands of customers worldwide.