---
manufacturer: HPE
model: Apollo R2800 Chassis
slug: hpe-apollo-r2800-chassis
u_height: 2.0
is_full_depth: true
subdevice_role: parent
part_number: 798154-B21
weight: 25
weight_unit: kg
airflow: front-to-rear
comments: |
  [Apollo R2800 Chassis Spec Sheet](https://psnow.ext.hpe.com/v2/getpdf.aspx/c04542552.pdf?ver=7)
device-bays:
  - name: '1'
    label: Node 1
    description: Server Tray
  - name: '2'
    label: Node 2
    description: Server Tray
  - name: '3'
    label: Node 3
    description: Server Tray
  - name: '4'
    label: Node 4
    description: Server Tray
module-bays:
  - name: RCM
    position: RCM
    description: RCM Module
  - name: Power 1
    position: '1'
    description: PSU Slot
  - name: Power 2
    position: '2'
    description: PSU Slot