Acer Altos Rack Cabinet 42U Server Rack Enclosure

Acer Altos Rack Cabinet 42U Server Rack Enclosure

Brand: Acer | Category: Server Racks & Enclosures

SKU: ACER-ER4288A | Part #: ER-4288A | MPN: ER-4288A

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About the Acer Altos Rack Cabinet 42U Server Rack Enclosure

The Acer Altos Rack Cabinet 42U is a purpose-built server enclosure engineered for high-density compute environments requiring robust thermal management and organized cable routing. The enclosure accommodates up to 42 standard 19-inch rack units, providing ample vertical space for multi-socket servers, storage arrays, and networking infrastructure. Built to enterprise specifications, the cabinet features integrated cable management rails, pre-installed blanking panels to optimize airflow efficiency, and a modular design that supports tool-free installation of equipment without compromising structural integrity.

The architecture emphasizes thermal performance through optimized ventilation pathways and support for both hot-aisle and cold-aisle containment strategies. The enclosure is constructed with heavy-gauge steel frames and side panels designed to withstand the weight and vibration of fully populated server configurations. Front and rear mesh panels with removable acrylic doors provide visibility and security, while the integrated grounding system ensures equipment protection against electrical transients.

Launched in Q3 2023, the Altos 42U has established rapid adoption across university data centers, financial institutions, and enterprise cloud infrastructure buildouts seeking standardized, scalable rack solutions that balance operational density with maintenance accessibility.

Ideal for

  • University data center expansions requiring standardized server housing for research computing clusters and academic workloads
  • Financial services infrastructure consolidation supporting trading systems, risk analytics, and transaction processing across distributed facilities
  • Enterprise hybrid cloud deployments integrating on-premise servers with virtualized workload management and disaster recovery nodes
  • High-performance computing clusters for scientific simulation, machine learning model training, and computational research applications
  • Multi-tenant data center environments requiring secure, isolated infrastructure for customer-facing hosted applications and services
  • Backup and archival infrastructure supporting enterprise business continuity and compliance-mandated data retention strategies

Technical specifications

ManufacturerAcer
Product LineAltos Rack Cabinet
Model Type42U Server Rack Enclosure
Rack Units42
External Dimensions (H×W×D)2032 × 603 × 1070 mm
Internal Width564
Internal Width Unitmm (19-inch standard)
MaterialHeavy-gauge steel frame with powder-coat finish
Maximum Load Capacity1500 kg
Door ConfigurationFront mesh with acrylic panel; rear mesh
Cable ManagementIntegrated vertical and horizontal management rails with tie-down points
Blanking PanelsPre-installed modular panels for thermal optimization
Ventilation DesignOptimized airflow pathways supporting hot/cold aisle containment
Grounding SystemIntegrated multi-point grounding lugs rated for equipment protection
Lock TypeThree-point locking mechanism with tool-free access
Caster SystemFour heavy-duty casters with load-rated braking
EMI/RFI ShieldingElectromagnetic shielding integrated into frame design
PDU MountingSupports standard IEC PDU mounting rails
Cooling SupportCompatible with in-row and in-cabinet cooling solutions
Launch Quarter2023-Q3

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandAcer
CategoryServer Racks & Enclosures
SKUACER-ER4288A
Part NumberER-4288A
ConditionNew
Product LineAltos Rack Cabinet
Model Type42U Server Rack Enclosure
Rack Units42
External Dimensions (H×W×D)2032 × 603 × 1070 mm
Internal Width564
Internal Width Unitmm (19-inch standard)
MaterialHeavy-gauge steel frame with powder-coat finish
Maximum Load Capacity1500 kg
Door ConfigurationFront mesh with acrylic panel; rear mesh
Cable ManagementIntegrated vertical and horizontal management rails with tie-down points
Blanking PanelsPre-installed modular panels for thermal optimization
Ventilation DesignOptimized airflow pathways supporting hot/cold aisle containment
Grounding SystemIntegrated multi-point grounding lugs rated for equipment protection
Lock TypeThree-point locking mechanism with tool-free access
Caster SystemFour heavy-duty casters with load-rated braking
EMI/RFI ShieldingElectromagnetic shielding integrated into frame design
PDU MountingSupports standard IEC PDU mounting rails
Cooling SupportCompatible with in-row and in-cabinet cooling solutions
Launch Quarter2023-Q3