Huawei AP7130DN-AC

Overview
Specifications, per Huawei's product page, follow...
 * System memory: 256 MB DRAM, 32 MB Flash memory
 * Max. concurrent users: 128
 * Dimensions (H x W x D): Dimensions::53 mm x 220 mm x 220 mm
 * Weight: Weight::1.3 kg

This device is almost certainly Broadcom based.. at least for Wi-Fi. It may be using BCM4706.

Links of Interest
Huawei Announces Commercial Availability of Industry’s First Enterprise-level 802.11ac Access Point - Huawei press release (dated 2012-12-06)