Ubiquiti
Switch Ultra
SKU: USW-Ultra · 網路交換機
A compact, Layer 2, 8-port GbE PoE switch with versatile mounting options.
HK$1,299 ● Live ERPNext price
Log in for business / wholesale pricing → ● Available (lead time confirmed after order)
- 7-day return guarantee (new, unopened)
- Ships in 1–2 business days
- Free delivery over HK$2,000
- Secure checkout
※ Price/category from ERPNext, content/add-ons from master Mongo.
Overview
(7) GbE PoE+ output ports (1) GbE PoE++ input port* — 42W PoE availability with PoE++ input — 16W PoE availability with PoE+ input *PoE input is supported for switch operation, with PoE+/PoE++ input or AC power required for PoE output.
Specifications
Overview
| Dimensions | 203 x 76 x 33 mm (8 x 3 x 1.3") |
| 1 GbE RJ45 | 8 (7 PoE+, 1 PoE++ input) (1G/100M/10M) |
| Max. PoE Output | Up to PoE+ |
| Total PoE Availability | PoE++ input: 42W PoE+ input: 16W 60W PoE adapter input: 42W 60W AC adapter input: 52W 210W AC adapter input: 202W |
| Form Factor | Compact desktop, wall, magnetic |
Performance
| Switching Capacity | 16 Gbps |
| Total Non-Blocking Throughput | 8 Gbps |
| Forwarding Rate | 12 Mpps |
| Supported VLANs | 256 |
| MAC Address Table Size | 4,000 |
Layer 2 Features
| STP & RSTP | Yes |
| Egress Rate Limit | Yes |
| Flow Control | Yes |
| Storm Control | Yes |
| Multicast & Broadcast Rate Limiting | Yes |
| Port Isolation | Yes |
| Port Mirroring | Yes |
| Jumbo Frames | Yes |
| Loop Protection | Yes |
Hardware
| PoE+ | 7 |
| PoE++ | 1 |
| PoE+ | 30W |
| Max. Power Consumption | 9W (Excluding PoE Output) with PoE input 8W (Excluding PoE Output) with adapter input 210W (Including PoE Output) with 210W AC adapter input |
| Power Method | (1) AC/DC adapter (Excluded) (1) PoE++ |
| Power Input Method | DC Input PoE |
| Supported Voltage Range | 50–57V DC/PoE |
| Management | Ethernet |
| Heat Dissipation | 15 BTU/hr (Excluding PoE Output) |
| Weight | Device: 320 g (11.3 oz) Wall mount: 45 g (1.6 oz) |
| Enclosure Material | Polycarbonate |
| Mount Material | Polycarbonate |
| Ambient Operating Temperature | PoE++ input: -30 to 60° C (-22 to 140° F) 60W AC adapter input: -20 to 45° C (-4 to 113° F) 210W AC adapter input: -20 to 60° C (-4 to 140° F) |
| Ambient Operating Humidity | 10 to 90% noncondensing |
| NDAA Compliant | Yes |
| Certifications | CE, FCC, IC, Anatel: 06367-24-08356 |
Software
| UniFi Network | Version 8.0.28 and later |
What's in the box
Technical support
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Chat on WhatsApp →Purchase & Return Policy
- Brand-new genuine goods; return/exchange within 7 days if unopened.
- No return for physical damage, opened software or consumables.
- Contact us for a quote on bulk / project orders.
Shipping & Warranty Policy
- Free local delivery over HK$2,000; ships in 1–2 business days.
- Store pickup available; Macau via SF (freight collect).
- Manufacturer warranty as stated on the product page.