R4H38A is a ARUBA wireless networking hardware listed by YYST Global for campus WLAN expansion, controller replacement, access point rollout and wireless refresh projects. This page is intended for buyers comparing replacement parts, project supply, spare inventory and quote options.
YYST Global helps enterprise customers confirm model information, product category, condition, availability and sourcing route before purchase. For time-sensitive projects, send the model number and required quantity so our sales team can check stock, lead time and compatible alternatives.
Product name: R4H38A HPE Aruba 577 (USF1) Dual Radio 2x2/4x4 Wi‑Fi 6 Access Point. Category: HPE Aruba 570 Series Outdoor Access Points. Condition: New Factory Sealed.
| Datasheet series | HPE Aruba Access Points |
| Exact model | R4H38A |
| Management check | Confirm Aruba Central, controller, AirWave or local management requirements |
| Official datasheet | HPE Aruba access points official product page |
| Wi-Fi antenna | Built-in 90°H x 90°V directional antennas: 5 GHz (6.3 dBi), 2.4 GHz (6.4 dBi) |
| Certifications | CB Scheme Safety, cTUVus |
| UL2043 plenum rating | |
| Wi-Fi Alliance certified 802.11a/b/g/n/ | |
| Wi-Fi CERTIFIED™ 6 (802.11ax) | |
| Wi-Fi CERTIFIED™ ac (with Wave 2 features) | |
| Passpoint® (Release 2) with HPE Aruba Networking Operating System and Instant | |
| Wi-Fi CERTIFIED Location™ | |
| Regulatory | FCC/ISED |
| CE Marked | |
| RED Directive 2014/53/EU | |
| EMC Directive 2014/30/EU | |
| Low Voltage Directive 2014/35/EU | |
| IEC/EN/UL 62368-1 | |
| EN 60601-1-1, EN60601-1-2 | |
| Railway Certs: | |
| EN 50155:2017-Railway Applications | |
| EN 50121-1:2017-Railway EMC | |
| EN 50121-3-2-Railway EMC | |
| EN 50121-4:2016-Railway Immunity | |
| IEC 61373 ed2:2008-Railway Shock and Vibration | |
| Warranty | Limited lifetime warranty. See the warranty duration. |
| Connectivity, standard | Wi-Fi 6 (IEEE 802.11ax) |
| Power consumption | Maximum (worst-case) power consumption: |
| PoE powered (dual ports): 32.0W | |
| PoE powered (single port, full function): 26.1W | |
| Maximum (worst-case) power consumption in idle mode: 14.0W (single PoE) or 16.0W (dual PoE) | |
| Maximum (worst-case) power consumption in deep-sleep mode: 2.9W (single PoE) or 3.9W (dual PoE) | |
| Mounting | Optional mounting kits available, see the ordering guide. |
| Radio coverage | AP type: Outdoor Hardened, Wi-Fi 6 dual radio, 5 GHz 4x4 MIMO and 2.4 GHz 2x2 MIMO |
| Software-configurable dual radio supports 5 GHz (Radio 0) and 2.4 GHz (Radio 1) 5 GHz | |
| Weight | 2.1 kg (4.6 lbs) |
| Dimensions | 13 x 23 x 22 cm (H x W x D) |
| Not including mounting bracket | |
| 5.1 x 9.0 x 8.7 in (H x W x D) | |
| Not including mounting bracket | |
| Differentiator | Available in US only |
| TAA |
Product Quotation | ![]() | Condition and Packaging | |
Return Eligibility | Returns and Replacement | ||
Shipping Arrangements | ![]() | Warranty Terms |
R4H38A HPE Aruba 577 (USF1) Dual Radio 2x2/4x4 Wi‑Fi 6 Access Point is a ARUBA HPE 570 Series Outdoor Access Points product supplied by YYST Global for enterprise IT procurement and infrastructure projects.
For R4H38A, the manufacturer specification lists wi-fi antenna as Built-in 90°H x 90°V directional antennas: 5 GHz (6.3 dBi), 2.4 GHz (6.4 dBi).
For R4H38A, the manufacturer specification lists power consumption as Maximum (worst-case) power consumption:.
For R4H38A, the manufacturer specification lists weight as 2.1 kg (4.6 lbs).
Contact YYST Global to confirm availability for R4H38A, the required quantity, exact configuration, delivery destination and current lead time before ordering. A product listing does not confirm current inventory.
Related products

R4H31A is the exact JP-domain, TAA-compliant AP-575 order in HPE Aruba Networking's official 570 Series ordering table. It uses integrated omnidirectional antennas for broad outdoor coverage, dual Wi-Fi 6 radios and outdoor-hardened construction.

R4H32A is the exact RW-domain, TAA-compliant AP-575 order in HPE Aruba Networking's official 570 Series ordering table. It uses integrated omnidirectional antennas for broad outdoor coverage, dual Wi-Fi 6 radios and outdoor-hardened construction.

R4H33A is the exact US-domain, TAA-compliant AP-575 order in HPE Aruba Networking's official 570 Series ordering table. It uses integrated omnidirectional antennas for broad outdoor coverage, dual Wi-Fi 6 radios and outdoor-hardened construction.

R4H34A is the exact EG-domain, TAA-compliant AP-577 order in HPE Aruba Networking's official 570 Series ordering table. It uses integrated directional antennas for defined sector coverage, dual Wi-Fi 6 radios and outdoor-hardened construction.

R4H35A is the exact IL-domain, TAA-compliant AP-577 order in HPE Aruba Networking's official 570 Series ordering table. It uses integrated directional antennas for defined sector coverage, dual Wi-Fi 6 radios and outdoor-hardened construction.

R4H36A is the exact JP-domain, TAA-compliant AP-577 order in HPE Aruba Networking's official 570 Series ordering table. It uses integrated directional antennas for defined sector coverage, dual Wi-Fi 6 radios and outdoor-hardened construction.

R4H37A is the exact RW-domain, TAA-compliant AP-577 order in HPE Aruba Networking's official 570 Series ordering table. It uses integrated directional antennas for defined sector coverage, dual Wi-Fi 6 radios and outdoor-hardened construction.

R4H30A is the HPE Aruba Networking AP-575 TAA-compliant Israel regulatory-domain AP-575 with integrated omnidirectional antennas. Confirm country approval, software, power, mounting and the exact bill of materials before purchase.