Vertiv SR2N02010FAA2 2-Rack 10kW Power and Cooling Redundant Cabinet with Fire Suppression

Overview

The Vertiv SR2N02010FAA2 is a pre-integrated, two-rack IT enclosure system delivering 10kW of total power capacity with redundant cooling and an integrated fire suppression system — the configuration to reach for when you cannot afford unplanned downtime in a compact edge or data hall deployment. Each of the two 42U x 600mm x 1400mm cabinets carries 5kW, and the "F" designation in the part number confirms dual cooling units (versus the single-cooler "N" and "P" variants), giving you N+1 cooling redundancy out of the box. Fire suppression integration, reflected in the "AA2" suffix, separates this SKU from otherwise identical AAA1 configurations that ship without it.

For buyers evaluating Vertiv's SR2 family across the full data center infrastructure lineup, the SR2N02010FAA2 sits at the entry point of the fire-suppression tier: 2 racks, 10kW total, 3,000mm total row length — compact enough for a dedicated server closet, engineered for environments where local fire codes or insurance requirements mandate suppression coverage at the rack level.

Key Features

• Dual Cooling Units (N+1 Redundancy): Two independent cooling units means one can fail or go offline for maintenance without interrupting thermal management. In a 24/7 edge environment — a remote data closet, a surveillance head-end room, a branch network core — this eliminates the single point of failure that single-cooler configurations carry. The "FAA2" suffix is your confirmation; the "NAA2" and "PAA2" variants ship with only one cooling unit.
• 10kW Total Capacity, 5kW Per Rack: At 5kW per cabinet, this configuration fits dense 1U server deployments, mid-density switching stacks, and NVR/storage arrays without headroom concerns. If your per-rack heat load is pushing beyond 5kW, the 3-rack 20kW variants in the same SR2 family are the right escalation path.
• Four 30A PDUs Across Two Racks: Four PDUs (two per rack) distributes load evenly and supports dual-corded equipment without extra wiring. 30A circuits at the rack level give you the headroom for high-density compute or storage without mid-deployment PDU swaps.
• Integrated Fire Suppression System: The fire suppression system is co-engineered into the enclosure rather than field-retrofitted — relevant where local fire codes, insurance underwriters, or enterprise risk policies require row-level suppression in unmanned or semi-attended edge sites. This is the defining feature separating the AA2 series from the AA1 series in the Vertiv SR2 lineup.
• 10kW PMC Distribution: The 10kW Power Management and Control (PMC) distribution architecture centralizes power oversight across both racks, simplifying monitoring and reducing the per-rack overhead of managing independent power domains. This matters in facilities with centralized DCIM or BMS integration.
• 42U Rack Depth at 1400mm: The 1400mm depth accommodates full-depth servers and network gear without equipment overhanging or requiring extension brackets. At 600mm wide per cabinet, these fit standard hot-aisle/cold-aisle row layouts and through-floor cabling configurations without modification.
• 3,000mm Total Row Footprint: The assembled two-rack row spans 3,000mm — sized for server closets and smaller edge deployments where floor space is constrained. Compare to the 3-rack FAA2 configuration at 3,600mm or the 5-rack at 4,800mm if your equipment count grows.

Integration and Compatibility

The SR2N02010FAA2 is designed for deployment as a self-contained micro data center row. The 10kW PMC distribution layer is intended to integrate with Vertiv's power management ecosystem. Buyers evaluating this system alongside power and cooling infrastructure should confirm DCIM or BMS integration requirements with Vertiv's pre-sales team before specifying, as PMC integration paths vary by site architecture.

The 30A PDU type aligns with standard North American data center branch circuit infrastructure. Confirm available circuit capacity at the deployment site — four 30A circuits (or dual-corded equivalents) must be provisioned before the system is commissioned. For larger footprint requirements or higher per-rack density, review the Vertiv rack and enclosure family to identify the correct SKU across 3-, 4-, and 5-rack configurations.

Fire suppression integration should be reviewed against local building codes and AHJ (Authority Having Jurisdiction) requirements before procurement. The suppression system ships integrated; field modifications to the suppression subsystem may require Vertiv field service involvement.

Frequently Asked Questions

Q: What is the difference between the SR2N02010FAA2 and the SR2N02010FAA1?

A: The SR2N02010FAA2 includes an integrated fire suppression system and has a longer total row length (3,000mm vs. 2,400mm for the FAA1). All other specifications — 10kW total capacity, 2 racks, 2 cooling units, 4 PDUs, 30A PDU type — are identical between the two part numbers.

Q: How many cooling units does the SR2N02010FAA2 include?

A: Two cooling units. The "F" designation in the part number confirms the dual-cooler configuration, which provides N+1 cooling redundancy. The "N" and "P" variants in the same family ship with a single cooling unit.

Q: What is the maximum power capacity per rack?

A: 5kW per rack, for a total system capacity of 10kW across both cabinets.

Q: How many PDUs are included, and what type?

A: Four PDUs total, two per rack. All are 30A type. The distribution is managed via a 10kW PMC (Power Management and Control) architecture spanning both racks.

Q: Does the SR2N02010FAA2 include fire suppression?

A: Yes. The "AA2" suffix in the part number confirms integrated fire suppression is included. The otherwise identical AA1-suffix SKUs ship without fire suppression.

Q: What are the physical dimensions of this system?

A: Each rack is 42U tall, 600mm wide, and 1400mm deep. The total assembled row length is 3,000mm. Plan floor space accordingly for hot-aisle/cold-aisle containment and service access clearances.

Karl Wilson

The SR2N02010FAA2 is one of the more specific SKUs in Vertiv's SR2 portfolio — the dual-cooling, fire-suppression configuration matters a great deal in certain deployment contexts and is completely irrelevant in others, so getting the part number right up front is worth the effort. The two cooling units give you N+1 thermal redundancy at the row level, which is the deciding factor for any edge site that can't absorb a cooling failure until a technician arrives.

Technical Highlights:

• Dual Cooling Units: Two independent cooling units on a 10kW, 2-rack system — that's meaningful redundancy at a compact scale. Single-cooler AA1/AA2-N and AA2-P variants carry more risk in unmanned sites; the F designation eliminates that exposure.
• 4x 30A PDUs: Two PDUs per rack supports dual-corded server and storage gear without field-adding distribution. At 30A per circuit, you have headroom for high-density 1U servers within the 5kW-per-rack envelope.
• Integrated Fire Suppression (AA2 series): The suppression system is factory-integrated, not a field kit. This matters for AHJ approvals and insurance underwriting — a retrofit suppression system on an enclosure not designed for it creates compliance questions that an AA2-series unit avoids entirely.

Deployment Considerations:

• Confirm four available 30A branch circuits at the installation site before ordering. The 10kW PMC distribution architecture assumes this infrastructure is in place — it is not self-contained from a power feed perspective.
• The 3,000mm total row length is the largest footprint in the 2-rack SR2 configurations (AA2-N and AA2-P run 2,700mm). Account for the additional 300mm versus non-fire-suppression variants when planning floor space and aisle clearances.

This configuration is the right call for edge data rooms and branch IT closets where local fire codes or enterprise risk policies require suppression at the rack level, and where a single cooling failure cannot be tolerated between maintenance windows. If suppression is not a requirement and the site has on-call staff, the FAA1 or PAA2 variants cut footprint and cost without sacrificing the core power and cooling architecture.