HPE R6B00A SN8700B 4-SLOT DIR Swch Core Blade

HPE R6B00A SN8700B 4-Slot Director Switch Core Blade

The HPE R6B00A is the core blade for the HPE SN8700B 4-Slot Director Switch — the central control and switching module that the entire director chassis depends on for fabric management, data-plane forwarding, and high-availability operation. If you are configuring or expanding an SN8700B director-class fabric switch, this is the component that lives in the core blade slots and defines the switching capacity and resiliency of the platform.

Overview

Director-class switches like the SN8700B are built for environments where fabric downtime is not acceptable — think primary storage fabrics in production data centers, high-density HPC interconnects, or mission-critical enterprise SAN environments. The core blade (R6B00A) handles the forwarding and control functions that allow the chassis to operate as a non-blocking, highly available switching fabric. Deploying a spare or adding a second core blade for redundancy keeps the fabric operational even if one blade requires service.

Sourced factory-new from US distribution with no grey-market or parallel import risk — important for a component sitting at the heart of a production fabric where counterfeit or refurbished hardware introduces unacceptable reliability exposure.

Key Features

• Core Blade Form Factor: Designed specifically for the SN8700B 4-slot director chassis — not interchangeable with other HPE SN series chassis generations. Confirm your chassis model before ordering to avoid a compatibility mismatch on a production-critical component.
• Director-Class Role: The core blade carries the switching fabric and control-plane functions for the entire SN8700B chassis. A fully configured director with dual core blades provides the redundancy expected in tier-1 storage environments.
• Weight — 13.29 lb: At just over 13 pounds, the R6B00A is a substantial blade module. Plan for proper support rail and chassis slot engagement during installation — blade seating in a live chassis requires care to avoid fabric disruption.
• Country of Origin — Czech Republic: Manufactured in CZ, relevant for procurement teams with TAA or country-of-origin documentation requirements on data center hardware.

Integration and Compatibility

The R6B00A is a chassis-specific component for the HPE SN8700B director switch platform. It is not a standalone switch and requires an SN8700B chassis to function. Integration into an existing enterprise fabric switch environment should be coordinated with your HPE support agreement to ensure firmware compatibility between the new blade and the installed chassis and line card firmware levels. Consult HPE's storage networking compatibility matrix before deploying into a mixed-firmware fabric. For new builds, pair with the appropriate SN8700B line cards and power supplies to complete the chassis configuration.

Frequently Asked Questions

Q: Is the R6B00A compatible with HPE SN8700B chassis only, or does it fit other SN series director switches?

A: Based on the part number designation, the R6B00A is the core blade for the SN8700B 4-slot director switch. Director switch blades are chassis-specific — confirm chassis model compatibility with HPE documentation before ordering.

Q: Can the R6B00A be hot-swapped in a live SN8700B chassis?

A: HPE director-class switches are generally designed for non-disruptive blade operations, but hot-swap procedures for core blades specifically should be validated against HPE's service documentation for the SN8700B. Core blade replacement in a live fabric requires careful procedure adherence.

Q: What is the country of origin for the R6B00A?

A: The R6B00A is manufactured in the Czech Republic (CZ), per distribution sourcing records.

Q: Does this listing include the core blade only, or the full SN8700B chassis?

A: This listing is for the R6B00A core blade module only. The SN8700B chassis, line cards, power supplies, and fan modules are separate components.

Jerry Tildsen

The R6B00A is the core blade for HPE's SN8700B director-class switch — the module that defines whether your fabric has a spine or not. At 13.29 lb, this is a substantial piece of hardware, and its role in the chassis means installation and replacement deserve the same change-management discipline you'd apply to a core router swap.

Technical Highlights:

• Core Blade Role: Carries the control-plane and switching fabric for the entire SN8700B chassis — without a functioning core blade, the chassis does not forward traffic, making this the highest-criticality component in the director.
• Weight (13.29 lb): Heavier than a typical line card; proper blade seating in a populated chassis requires two-person handling and attention to connector alignment to avoid bent pins on a live backplane.
• Czech Republic Origin: Manufactured in CZ — relevant for procurement teams running TAA-sensitive government or federal contracts that require documented country-of-origin compliance on networking hardware.

Deployment Considerations:

• Verify firmware compatibility between the R6B00A and your installed SN8700B chassis firmware before deploying — a firmware mismatch on a core blade can prevent the blade from being recognized or can trigger a fabric split in a dual-core configuration.
• This is a blade module, not a standalone device — it has no value outside an SN8700B chassis. If you are not already running an SN8700B director, this part number is not relevant to your build.

The R6B00A is the right procurement target for data center teams running HPE SN8700B directors in primary Fibre Channel storage fabrics who need a spare core blade for hot-standby redundancy or are expanding an existing chassis deployment.