Anker 553 vs Anker 575 - USB-C Hub Comparison 2026

Anker 553 vs Anker 575: Budget Hub vs Full Docking Station

The Anker 553 and Anker 575 both carry the Anker name and both connect via USB-C, but they are designed for very different users. The Anker 553 is a compact 8-in-1 travel hub priced at $53.99, built around twin HDMI outputs and basic portability. The Anker 575 is a full-size 13-in-1 desktop docking station priced at $249.99, aiming to replace your entire cable mess with a single connection.

The short verdict: The Anker 575 wins this comparison for anyone working at a fixed desk. More ports, faster speeds, better display options, and an audio jack make it the superior everyday dock. The Anker 553 is only the right pick if budget is a hard constraint or you genuinely need a compact, bus-powered hub for travel.

If you are unsure whether a USB-C hub or a Thunderbolt dock is right for your workflow, our USB-C vs Thunderbolt guide covers the key differences.

Quick Specs Comparison

Design and Portability

These two hubs could not be more different in physical form, and the design choices reflect their intended roles.

Anker 553

The Anker 553 is a compact, rounded plastic unit with a built-in USB-C cable of approximately 15cm. There is no external power supply and no power brick to carry - the hub draws its operating power from your laptop’s USB-C port. Anker includes a small travel pouch in the box, which signals clearly who this product is for: people on the move. The slim profile slides easily into any laptop bag. The trade-off is that without external power, the hub has no buffer for demanding peripherals, and the built-in cable means you cannot use a longer cable to position the hub further away from your machine.

Anker 575

The Anker 575 is a wider, box-shaped desktop unit built to stay on your desk. It ships with a 135W external power adapter and a 1m USB-C cable. The power adapter is required - without it plugged in, the dock will not function correctly. This is not a hub you throw in a bag for a day of meetings. The upside is that the external power supply allows the dock to run consistently at full speed, power multiple displays, and deliver 85W to your laptop at the same time without any performance compromises. Build quality is solid for both units - Anker’s mid-range plastic construction is dependable, but neither product uses premium aluminum materials.

Design winner: Anker 553 for travel. Anker 575 for desk use.

Port Comparison

USB Connectivity

The Anker 553 provides two USB-A 3.0 ports (5 Gbps) and one USB-C port for PD pass-through only - there is no USB-C data port at all. So in practice you have two USB-A ports for peripherals like keyboards, mice, or flash drives. That is enough for a minimal setup, but it fills up fast.

The Anker 575 delivers three USB-A 3.1 ports and two USB-C 3.2 data ports in addition to the host connection. Total: five USB ports for peripherals. The USB-C data ports run at 10 Gbps, which is useful for fast external SSDs. One USB-A port also provides 7.5W of power output for charging accessories. The bandwidth pool on the 575 is also larger (10 Gbps upstream vs 5 Gbps on the 553), which means less congestion when running multiple peripherals alongside displays.

Video Outputs

This is where the HDMI version matters. The Anker 553 uses HDMI 1.4 on both video outputs. At HDMI 1.4, dual 4K output on Windows is capped at 30Hz. If you work primarily at 1080p or 1440p, the 30Hz cap is less of a concern, but if you have 4K monitors, the lower refresh rate is visible in day-to-day use.

The Anker 575 uses HDMI 2.0 on its two HDMI ports and adds a DisplayPort 1.4 output as a third video connection. HDMI 2.0 supports 4K@60Hz, and with all three outputs available on Windows via MST, you can run two 1440p monitors at 60Hz simultaneously, or even three 1080p@60Hz displays. The jump from HDMI 1.4 to HDMI 2.0 alone is a meaningful quality-of-life upgrade.

macOS users get the same limit on both hubs: a single extended display. Apple does not support MST on USB-C connections, so the second HDMI output will mirror rather than extend regardless of which hub you use.

Networking

Both hubs top out at Gigabit Ethernet, so there is no advantage to either product on the networking side. Standard 1 Gbps wired connections are adequate for most remote work, video calls, and file transfers over typical broadband internet.

Audio

The Anker 553 has no audio jack. If you use wired headphones or a microphone, you will need either a USB audio adapter or Bluetooth.

The Anker 575 includes a 3.5mm combo jack, which handles headphone output and microphone input in a single port. For anyone working from home with a headset, this is a meaningful practical difference.

Card Readers

Both hubs include SD and microSD card readers running at UHS-I speeds. Neither supports the faster UHS-II standard. For casual photo offloading and document card access, UHS-I is adequate; for professional photo or video workflows, you may want the UHS-II readers found on the CalDigit TS4.

Port winner: Anker 575 - more ports, faster USB, HDMI 2.0, a DisplayPort output, USB-C data ports, and an audio jack. The 553 can only match on SD card reader parity and Ethernet parity.

Display Support

If you work on Windows with multiple external monitors, the Anker 575 is in a different league. Triple 1080p@60Hz or dual 1440p@60Hz are real options. On the Anker 553, you are locked to dual 4K@30Hz at best on Windows, and one extended display on Mac.

For a full breakdown of docking station display support options, see our guide to the best docking stations for dual monitors.

Display winner: Anker 575, decisively.

Power Delivery

Both hubs deliver 85W of USB-C Power Delivery to your laptop. That is a match. For most 13-15 inch ultrabooks and MacBooks, 85W is sufficient to charge at or near full speed during normal use. Heavier 16-inch workstation laptops may experience slow charging or slight battery drain under load, since they can consume close to or above 85W during intensive tasks.

There are no surprises on either side here. Neither hub requires you to supply your own power adapter for laptop charging - the Anker 553 handles this passively from USB-C, and the Anker 575 includes the 135W power brick that enables both laptop charging and peripheral power.

Power delivery winner: Tie. Both max out at 85W laptop charging.

Pricing and Value

At $53.99, the Anker 553 is one of the most affordable dual-display USB-C hubs on the market. At $249.99, the Anker 575 is nearly five times the price. The question is whether the additional ports, better display specs, and audio connectivity justify that gap.

For a desk-bound user who runs two or three monitors with a keyboard, mouse, wired headset, Ethernet connection, and the occasional SD card read, the Anker 575 replaces what would otherwise require multiple adapters, a USB hub, and a separate audio dongle. In that context, $249.99 buys real convenience and the price-per-port difference narrows significantly.

For a user who needs a quick dual-display solution while traveling or for occasional desk use, paying $249.99 for the Anker 575 when the 553 handles the core job for $54 is hard to justify.

Also worth noting: if you are spending $250 on a USB-C dock and primarily use a Mac, you might want to consider the Thunderbolt 4 ecosystem. See our CalDigit TS4 review for the premium option, or explore our docking station buying guide for context on USB-C vs Thunderbolt trade-offs.

Value winner: Depends entirely on use case. Desktop users: Anker 575. Travel or minimal-setup users: Anker 553.

macOS and Windows Compatibility

Both hubs use native USB-C DisplayPort Alt Mode and require no drivers on Windows, macOS, or ChromeOS. Plug-and-play setup is a genuine strength of both products.

The important caveat applies to both hubs equally: macOS does not support MST. The Anker 553’s second HDMI and the Anker 575’s second HDMI plus DisplayPort will all mirror the first display on a Mac. This is not a hardware defect - it is a fundamental limitation of Apple’s DisplayPort Alt Mode implementation. If multi-display on Mac is important to you, you need a Thunderbolt dock or a DisplayLink-based solution.

On Windows, both hubs work as expected with MST enabled, and the Anker 575 in particular delivers strong multi-display performance.

Compatibility winner: Tie - both handle Windows and macOS equally well within their respective specs, and both hit the same macOS multi-display wall.

Verdict: Anker 575 for Desk Work, Anker 553 for Travel

The Anker 575 is the better product for anyone with a fixed desk setup. Its HDMI 2.0 outputs, triple-display support on Windows, USB-C data ports, 10 Gbps upstream bandwidth, and 3.5mm audio jack put it in a meaningfully different product category from the Anker 553. The score gap (7.8 vs 7.2) reflects real feature differences, not just extra ports.

The Anker 553 is not a bad product - it earns its place as one of the best budget USB-C hubs available. Its dual HDMI outputs and 85W PD at under $55 are hard to beat for the price. But it is not a docking station replacement and should not be evaluated as one.

Choose the Anker 575 if:

• You work at a permanent desk with two or three external monitors
• You need HDMI 2.0 quality (4K@60Hz) on your monitors
• You use a wired headset and want a built-in audio jack
• You connect USB-C storage drives and need 10 Gbps data speeds
• You are a Windows user who wants triple display support

Choose the Anker 553 if:

• You are on a tight budget and $54 is your ceiling
• You travel frequently and need a bus-powered hub without a power brick
• You only need a single extended display on Mac or dual monitors on Windows at 30Hz
• You have a minimal port requirement: two monitors, two USB-A devices, Ethernet, and SD reader

For more Anker comparisons, see our Anker 575 vs Anker 577 and Anker 575 vs Anker 568 pages. For a broader view of the market, visit our homepage for the full docking station rankings.