# aTCA-80302PA

# 3U 2-slot Full-Mesh 40G AdvancedTCA® Shelf

# Features

● 19” Rackmount, 3U height, 385mm depth
2-slot full-mesh topology Fabric Interface
2-slot standard Rear Transition Module
Dual-bussed IPMB
Hot-swappable IPMC controlled fan trays
Two shelf management controller slots
Dual 115 VAC/230 V AC power supply units

![Front view of a black server rack unit with ventilation grilles and drive bays (no visible text or labels)](.datasheet-atca-80302pa-20180418/ec025a4745fb48d9681baccbd426bf5f0648a9fd4b3176dbeb18e337ac3c627b.jpg)

# AdvanceuTCA?

# Specifications

# Mechanical

19” Rackmount, 3U height, 385mm depth

# Specification

Fits inside a 600 mm deep cabinet (include cable bend area)

Supports 2-slot standard AdvancedTCA® blades and RTMs

# Shelf Manager

Dual-hot-swappable Pigeon Point Systems ShMM-700 based ShMCs

or Built-in simple Shelf manger function in intelligent fan trays

Active/Standby mode for high availability applications

Support multiple management functions:

- Monitoring temperature in the shelf and on the board
- Running cooling algorithm based on temperature conditions
- Hot-swapping blades (Activate and deactivate ATCA blade when receiving hot-swap messaging )
- Monitoring fan fault condition
- Indicating fan tray (separate left and right) fault and power supply fault at front panel

# Cooling System

Hot-swappable IPMC controlled fan trays

Easily removable replaceable air filter

# Backplane

Hub-hub topology Base Interface

Full-Mesh topology Fabric Interface

Update channels for active/standby synchronization

Dual-bussed IPMB

# Power Input

90 VAC to 140 VAC / 170 VAC to 264 VAC

Nominal 115VAC/230VAC

Dual redundant AC power supply units

Input nominal current 180V@7.9A (1200W)

Weight: 18 kg

# Operating Temp.

+5°C to +40°C (long term)

-5°C to +55°C (short term)

# Storage Temp.

-40°C to +70°C

# Humidity

5% to 85%, non-condensing

Dimensions: 483 x 132 x 385mm (W x H x D)

Compliance: PICMG 3.0 Rev. 3.0 compatible

Target Certifications: FCC, CE, UL

# Ordering Information

# Shelves

● aTCA-80302PA/FM40AA2

3U 2-slot Rackmount AdvancedTCA® Shelf, Dual-Star Fabric Topology, Full-Mesh IPMI Bus

2 PPS ShMM-700 based ShMCs

2 power supply units

● aTCA-80302PA/FM40S2

3U 2-slot Rackmount AdvancedTCA® Shelf, Dual-Star Fabric

Topology, Full-Mesh IPMI Bus

Built-in simple ShMC

2 power supply units

# Power Supply (Optional)

aTCA-8AP/PSU1200

1200W VAC power supply unit

# ShMC (Optional)

. aTCA-8AP/ShMC700

Pigeon Point Systems ShMM-700 based ShMC

# Dimensions

![| Dimension         | Value        |\n| ----------------- | ------------ |\n| Width (Unlabeled) | 448.00 ± 0.60 |\n| Total Width (Unlabeled) | 385.90 ± 0.50 |\n| Width (Unlabeled) | 482.60 ± 0.40 |\nUnit label       | -            |](.datasheet-atca-80302pa-20180418/333afed18f7f81e360061ed68f8909278da0cec3bbf8eea83ce24522c81a8900.jpg)

![BIMC1\nBIMC2\nSAP\nAP PLTRW\n131.35±0.40](.datasheet-atca-80302pa-20180418/c552c7bb13ad4db1b9951d39e217ebd8b680fbe9038181119ee6c548207045c0.jpg)

![28.00\n45.18](.datasheet-atca-80302pa-20180418/cf5e8fa8f88e3c7ee38a8d518e5a3efb1c21ce9eb24f6b14aa5e756137743267.jpg)
[🔗 Link to the original document](.datasheet-atca-80302pa-20180418/datasheet-atca-80302pa-20180418.pdf)