The Marvell QLogic 2770 Series Adapters are Enhanced 32-Gigabit Fibre Channel (GFC)

HBAs that secure mission critical data with hardware-based Root of Trust (RoT). The

adapters are available in single, dual, and quad ports across standard form factors.

Leveraging over 16 years of market leadership, the 2770 Series FC HBAs are designed

from the ground up for customers looking to accelerate databases, host more virtual

machines (VMs), and reduce total cost of ownership (TCO), while leveraging their

investment in nonvolatile memory express (NVMe)-based all ash arrays. Marvell QLogic

2770 Series FC (32GFC) HBAs provide full backward compatibility with 16GFC and 8GFC

SANs.

and high-performing transport. FC-NVMe extends these bene��ts over a Fibre Channel

fabric.

The 2770 Series Adapters support low-latency access to scale out with full support for

the FC-NVMe-2 protocol. The 2770 Series Adapters can simultaneously support

FC-NVMe and FCP-SCSI storage trafc on the same physical port, enabling customers to

migrate to NVMe at their own pace.

The 2770 Series FC Adapters bring the best of both worlds by offering up to 4 million

IOPS and line rate 32GFC performance, while delivering low-latency access to NVMe and

SCSI storage over a Fibre Channel network.

• Improve scale out NVMe

throughput

• Port isolation design delivers

deterministic and scalable

performance on each port

• Marvell StorFusion™ technol-

ogy accelerates deployment,

simplies diagnostics, enhances

reliability, and optimizes

performance

Single Port: QLE2770

Enhanced 32GFC Fibre Channel Adapters

Firmware Integrity Protection With Hardware Root of Trust

Security threats continue to evolve and increase, driving Chief Information Ofcers

towards securing the server all the way down to the rmware at the lowest layers of the

server platform, where attacks are the most difcult to detect. To address this issue, the

Marvell QLogic 2770 Series Adapters incorporate a hardware RoT that prevents

malicious rmware from hijacking the FC HBA. The 2770 Series RoT enables both

integrity and authenticity during adapter rmware updates by both validating rmware

embedded signatures with hardware embedded keys to ensure that only bonade

rmware executes, and protecting rmware updates that are applied over public

their carbon footprint.

Marvell QLogic 2770 Series FC HBAs resolve data center complexities by enabling a

storage network infrastructure that supports powerful virtualization features like

N_Port ID virtualization (NPIV), application-aware services with standards based quality

of service (QoS), and simplied management.

Marvell StorFusion technology delivers streamlined provisioning, improved resiliency

with built-in forward error correction (FEC). These features address the needs of agile IT

organizations that run hybrid cloud infrastructures and require mission-critical reliabil-

ity, guaranteed network performance, and the ability to scale their SANs to business

needs.

advantage of enhanced features that improve availability, accelerate deployment, and

increase network performance.

Marvell Universal SAN Congestion Mitigation Technology (USCM)

SAN congestion, although rare, has the potential to quickly spread and signicantly

disrupt application performance leading to lost business. Modern SANs, specically

those with ash storage and mix of Fibre Channel endpoint speeds can be prone to

congestion. SAN Congestion typically occurs when slower FC endpoints cannot accept

responses generated by ash/NVMe storage, a condition referred to as oversubscrip-

tion/over-utilization. Rarely, a misbehaving FC device can also lead to SAN congestion

when it is unable to replenish credits which are key to reliable Fibre Channel

• Available in single, dual, and

quad-port versions