Best USB Hub for Writers: Acer UH501 Leads

The best USB hub for writers is the Acer USB Hub 4 Ports (UH501), a 1.6 oz USB-A splitter with a 2ft captive cable that adds four USB 3.0 ports without a wall wart. If your desk is fixed and you run more peripherals, the TP-Link UH720 brings seven USB 3.0 ports, two smart charging ports and a stated 2 years warranty. Both hit the 5Gbps ceiling of USB 3.0. What separates them is where you write.

Best USB hub for writers at a glance

Who this is not for

A writer's shopping list is narrow. You want a mechanical keyboard, a mouse, a backup drive, sometimes a USB microphone or a webcam, and a way to pull words off an old SD card. That is the whole job. If your list looks different, one of these picks will still fit, but you might be shopping in the wrong aisle.

Skip this roundup if you need to drive an external 4K display or a wired Ethernet port. A USB hub is not a dock, and none of the seven picks here output video. The listings are explicit about being USB expanders, not display adapters. If HDMI or DisplayPort out is on your list, buy a docking station.

Skip it too if you plan to run a bus-powered portable SSD hard through a bus-powered hub. Bus-powered hubs share the single port's power budget across everything downstream, and the Acer, Anker and BERLAT picks here are all bus-powered. For a hungry external drive, jump straight to the TP-Link UH720 with its 12V/4A adapter, or the SABRENT with its 2.5A brick.

What actually decides a writer's hub

Most guides to USB hubs lead with port count. That is not what decides it for a writer.

The deciding specification is cable length combined with power source. A writer's desk is a small, quiet space. A hub with a 2ft captive cable, like the Acer UH501, tucks behind the laptop and travels in the same bag. A hub with a 4ft cable, like the ABFCRTTW, is for a tower on the floor and a monitor stand on the desk. A hub with a wall adapter, like the TP-Link UH720 or the SABRENT HB-UMP3, is anchored: you gain reliable power for drives and phone charging, but you lose the option to write from a train.

Port count matters second, and only after you have counted honestly. Four USB 3.0 ports covers keyboard, mouse, drive and mic. Seven ports is overkill unless you also want the hub to charge a phone and a tablet in the same session, which then pushes you toward the TP-Link's two dedicated charging ports.

Speed matters third and decides very little. Every pick in this set tops out at 5Gbps on its USB 3.0 lanes. That is the USB 3.0 ceiling. Where hubs differ is in how many of their ports run at that speed. On the BERLAT 7-in-1, only one of the seven ports is USB 3.0; the rest are USB 2.0 at 480Mbps. On the Acer, Anker, TP-Link, SABRENT and ABFCRTTW, every data port is USB 3.0.

1. Acer USB Hub 4 Ports — Best overall

A 1.6 oz USB-A hub with a 2ft captive cable that gives a writer four USB 3.0 ports and asks nothing of the wall socket.

Best for: the mobile drafter with a laptop, mechanical keyboard and a backup drive Skip it if: you need to charge a phone from the hub

The Acer UH501 wins the roundup by being the smallest, lightest and quietest option that still delivers everything a working writer needs. Four USB 3.0 ports at 5Gbps covers a keyboard, a mouse, a backup drive and a mic simultaneously, with no wall adapter to pack. At 1.6 oz and 0.35 x 4.13 x 1.18 in, it lies flat under the palm rest of a 13-inch laptop or slides into the laptop sleeve pocket next to the charger. The 2ft cable is captive, which is one fewer thing to lose.

Acer says the hub uses a GL3510 controller with a thermal design tuned for sustained transfer, and lists a 1 year manufacturer warranty. The trade-off against the TP-Link is honest: no port on the UH501 is designated for charging, and Acer's own copy positions this as a data hub. Against the Anker, the UH501 is 0.16 oz lighter and priced lower, though Anker's warranty is stated at 18 months against Acer's 12.

Pros:

• Only 1.6 oz, the lightest bus-powered four-port here
• 2ft captive cable, no extra cable to pack
• Every port is USB 3.0 at 5Gbps
• Slim 0.35 in body fits a laptop sleeve
• Named GL3510 controller

Cons:

• No dedicated charging port
• Warranty is 1 year, shorter than Anker's 18 months or TP-Link's 2 years
• USB-A upstream only, so USB-C laptops need an adapter

2. Kingwin USB Hub w/ Memory Card Reader — Best premium

A three-port USB hub with a five-slot card reader for SD, MS, Micro, M2 and CF, which is the exact combination a writer with old research media needs.

Best for: writers still pulling drafts and photos off SD, MS or CF cards Skip it if: you moved to cloud sync years ago

This is the most expensive pick here, and it earns that position because it is the only hub in the set that reads memory cards. If your research includes old dictaphone cards, a DSLR's CF card, or an SD full of location scouting photos, the Kingwin turns one laptop port into three USB ports and five card slots at once. The listing states 5Gbps on the USB cable and supports MS, Micro SD, SD, M2 and CF simultaneously with switchable selection.

At 2 x 4 x 2 in it is a small brick rather than a splitter cable, and Kingwin lists a 1 year warranty on a model released in 2016. Weight is not published, which is the main gap in the record. Against the Acer, you trade one USB port and portability for the card reader. Against a standalone card reader plus a hub, you save a port on your laptop and one cable across the desk.

Pros:

• Only pick here with a memory card reader
• Reads SD, MS, Micro SD, M2 and CF
• Three USB ports on the same body
• Listing claims 5Gbps on the USB side
• All-in-one form factor saves a port

Cons:

• The most expensive pick in this set
• Weight is not published
• Only three USB ports, one fewer than the Acer or Anker
• Listing does not clarify which port runs at 5Gbps

3. Anker 4-in-1 USB Splitter — Most versatile

A 1.76 oz four-port USB 3.0 splitter with an 18-month warranty, priced just above the Acer for a small step up in cover.

Best for: writers who want a plain, quiet four-port hub with a longer stated warranty Skip it if: you need to power a portable SSD

The Anker AK-A7516012 is the direct alternative to the Acer, and the second-cheapest pick after the BERLAT. Same four USB-A ports, same 5Gbps ceiling, same bus-powered design. Anker explicitly notes in its own listing that the hub is not designed to charge devices, which matches the Acer and cuts through marketing haze that surrounds cheaper splitters.

Where it differs from the Acer is small but real: 1.76 oz against 1.6 oz, an 18-month warranty against 12 months, and a listing that dates the hub to 2018. Dimensions are listed as 0.39 x 27.7 x 1.18 in on the product page, which suggests a long thin body along the cable. Anker's line about joining "80 million+" powered by the brand is marketing, not a specification. Against the SABRENT, the Anker loses per-port switches and gains portability. Against the BERLAT, it loses raw port count and gains genuine USB 3.0 across all four ports.

Pros:

• 18-month warranty, longer than the Acer's 12 months
• Four true USB 3.0 ports at 5Gbps
• Listing explicit about the no-charging limit
• Lightweight at 1.76 oz
• Priced in the entry band

Cons:

• Slightly heavier than the Acer
• No power adapter, so drives with high peak draw may drop out
• USB-A upstream only

4. TP-Link UH720 Powered Hub — Best warranty

A 1.1 lb desk hub with seven USB 3.0 ports, two dedicated charging ports and the only 2 years warranty in this set.

Best for: a fixed writing desk running seven peripherals and charging a phone Skip it if: you write from cafes and trains

If your desk is where you write, and the laptop rarely leaves it, the TP-Link UH720 becomes the sensible default. Seven USB 3.0 data ports handle keyboard, mouse, mic, webcam, printer and two external drives with a port to spare. Two additional 5V/2.4A ports are designated for charging, so the phone and the tablet sit alongside the peripherals rather than fighting them for bandwidth. A 12V/4A power adapter is included, which is what makes this the only pick in the set genuinely ready to run bus-hungry drives.

At 2.8 x 7.8 x 5.8 in and 1.1 lb, this is a fixed object with a power button, not a travel accessory. TP-Link lists overheat, overload, overvoltage and short-circuit protection in the sophisticated circuit design and supports hot-swap on all ports. The 2 years warranty is the longest in this roundup, double what most other picks offer. The trade-off is size and mains dependence: unplug the wall, and the hub stops working.

Pros:

• 2 years warranty, longest in this set
• Seven USB 3.0 ports plus two smart charging ports
• 12V/4A included power adapter
• Power button and per-port hot-swap
• TP-Link claims multi-layer circuit protection

Cons:

• 1.1 lb desktop unit, not portable
• Requires a mains outlet at all times
• One of the most expensive picks here
• Model released in 2015, so the design is not new

5. BERLAT 7-in-1 USB-C Hub — Best budget pick

A 1.41 oz USB-C hub that spreads seven ports across one USB 3.0, four USB 2.0 and two USB-C 2.0, at the lowest price position in this set.

Best for: a writer on a USB-C laptop who wants many ports for little outlay Skip it if: you rely on USB 3.0 speeds across every peripheral

The BERLAT is the cheapest of the seven and the only pick with a USB-C upstream connector, which is what recent MacBook Air and Windows ultrabook users actually need. It is also the odd one out on speed: BERLAT itself states one USB 3.0 port at 5Gbps and the remaining six ports at USB 2.0's 480Mbps. That is fine for a keyboard, mouse and a USB microphone, all of which are USB 2.0 devices in disguise. It is not fine for a fast external SSD plugged into any port other than the single USB 3.0 slot.

At 1.41 oz and 0.5 x 4 x 1 in, the aluminium body is closer in size to the Acer than to the TP-Link. BERLAT lists a one year warranty. The listing is oddly worded on charging and does not name a downstream power spec, so treat the four USB 2.0 ports as data-only for planning. Against the Acer, you gain USB-C upstream, USB-C downstream and more physical ports; you lose three USB 3.0 lanes.

Pros:

• Cheapest pick in the set
• USB-C upstream, no adapter needed on a USB-C laptop
• Seven physical ports, including two USB-C
• Aluminium body at 1.41 oz
• Compatible with macOS, Windows, Android, ChromeOS per the listing

Cons:

• Only one port runs at USB 3.0 5Gbps
• Four ports capped at USB 2.0 480Mbps
• Charging behaviour not clearly stated
• One year warranty, shorter than TP-Link's 2 years

6. SABRENT 4-Port Powered Hub — Best upgrade

A four-port USB 3.0 hub with an LED power switch on every port and a 2.5A adapter, so a writer can cut power to a mic or drive without unplugging it.

Best for: a writer who wants to switch individual devices off without unplugging Skip it if: you want a bus-powered hub for travel

The SABRENT HB-UMP3 sits between the bus-powered splitters and the seven-port TP-Link. Four USB 3.0 ports, each with an individual LED-lit power switch, and a 2.5A power adapter in the box. For a writer, that per-port control is genuinely useful: kill the mic when you are drafting, kill the backup drive when you are on battery, keep the keyboard alive throughout. SABRENT lists 5Gbps on USB 3.0, 480Mbps on USB 2.0 and 12Mbps on USB 1.1, and supports hot-swap.

Dimensions of 2.08 x 3.51 x 5.12 in and a listed 1 year limited warranty put this in the mid price band. The count spec on the listing shows 2, so this is sold as a two-pack, which is unusual in this set and worth planning around. Against the TP-Link, the SABRENT loses three ports and the two dedicated charging ports but keeps the powered advantage. Against the Acer, it gains switches and mains power at the cost of portability.

Pros:

• Individual power switch and LED on each of the four ports
• Included 2.5A power adapter
• Hot-swappable ports with USB 3.0 speeds
• Sold as a two-pack in the listing
• Mid price band, cheaper than the TP-Link

Cons:

• Needs a wall outlet, so not a travel hub
• Only four ports, fewer than TP-Link or BERLAT
• No dedicated charging ports
• 1 year limited warranty, shorter than TP-Link's 2 years

7. ABFCRTTW 7-Port Hub with 4ft Cable — Best minimal setup

A seven-port USB 3.0 hub with a 4ft cable and a 15W Type-C power lane, built for the desk where the tower lives on the floor.

Best for: a writer whose tower sits on the floor and needs a hub on the desk Skip it if: a shorter cable would tidy your desk

The ABFCRTTW is the only pick in the set with a stated 4ft cable, twice the Acer's 2ft reach. That is what puts a hub on a desk when the tower is under it, without a mess of extension cables. Seven USB 3.0 ports run at up to 5Gbps according to the listing, and a 5V/3A Type-C port delivers 15W for a bus-powered device that needs the extra headroom, such as a portable drive or a USB fan.

The listing is explicit that the device is data-only and does not act as a charging hub for phones, which is important to know before buying. The aluminium body measures 5.12 x 1.18 x 0.67 in, with a 20 months warranty that undercuts TP-Link's 2 years but beats the 1 year cover on most bus-powered picks here. Weight is not published. Against the TP-Link, this pick is slimmer and cheaper but has no dedicated smartphone charging. Against the Acer, you gain three ports and two feet of cable, and lose some tidiness on a small desk.

Pros:

• 4ft cable, longest in this set
• Seven USB 3.0 ports at 5Gbps per the listing
• 15W USB-C power lane for hungry drives
• 20 months warranty, above the 1 year norm
• Aluminium body for heat dissipation

Cons:

• Weight is not published in the listing
• Data-only, no phone charging
• 4ft cable can be excess on a small desk
• Sold by a single seller

How many ports does a writer really need?

Writers overbuy ports. Here is the honest count for the average setup.

1. Keyboard. One port, usually a receiver dongle or a wired mechanical.
2. Mouse or trackball. One port, receiver dongle again for wireless.
3. Backup drive. One port, USB 3.0 for speed.
4. USB microphone or webcam. One port when in use.

That is four. A four-port hub like the Acer, Anker or SABRENT covers the whole list with none spare. The Acer runs it bus-powered; the SABRENT adds per-port switches; the Anker sits in the middle.

You climb to seven ports for a real reason: adding a printer that stays plugged in, running a second drive for redundancy, charging a phone and a tablet on the same desk, or plugging in a card reader without giving up a lane. The TP-Link UH720, BERLAT 7-in-1 and ABFCRTTW cover that case. Buy seven ports because you know which seven, not on principle.

Bus-powered or wall-powered: which suits your desk?

Bus-powered hubs pull all their power from the single upstream USB port. Wall-powered hubs use a separate adapter and can deliver more current to each downstream port.

• Bus-powered picks here: Acer UH501, Anker 4-in-1, BERLAT 7-in-1, ABFCRTTW 7-Port. Portable, no wall adapter, but the total power budget is shared.
• Wall-powered picks here: TP-Link UH720 (12V/4A), SABRENT HB-UMP3 (2.5A). Fixed to the desk, drives run more reliably.
• Combo case: Kingwin card reader hub, which the listing describes as USB-cable powered.

Rule of thumb: if you plan to plug a bus-powered 2.5-inch external hard drive into the hub while a keyboard and mic are also active, go wall-powered. If your drives are cloud-first and your peripherals are all low-draw wireless dongles, bus-powered is the lighter choice.

The other thing a wall adapter buys is phone charging. Only the TP-Link explicitly labels two of its ports as smart charging ports at 5V/2.4A. Every other pick here treats charging as an afterthought or, as with Anker and ABFCRTTW, rules it out in the listing.

What the listings do not tell you

Product pages describe what a hub does. They rarely mention what it fails at. A few blank spots to know before buying:

• Weight is missing from the Kingwin and ABFCRTTW listings. Fine for a desk hub, worth checking if you plan to travel with one.
• BERLAT is silent on downstream power per port. Assume its USB 2.0 ports are data-only, and do not plan to charge devices from them.
• Anker and ABFCRTTW both note in their own copy that the hub is not designed to charge devices. That is an honest note, and it matches the physics of a bus-powered splitter.
• Warranty periods vary from 1 year to 2 years. TP-Link leads at 2 years, ABFCRTTW at 20 months, Anker at 18 months, and the rest at 1 year.
• Every hub here tops out at 5Gbps. None of these is a USB 3.2 Gen 2 or USB4 device, so a 10Gbps external SSD will negotiate down.

If any of those matters to your workflow, decide before you buy, not after.

Head-to-head: Acer UH501 vs Anker 4-in-1

The two most similar picks in the set deserve a direct comparison, because either will suit most writers and the differences are narrow.

Where the Acer wins: it is lighter at 1.6 oz against 1.76 oz, thinner at 0.35 in against 0.39 in, and priced one position lower in the set. The published dimensions suggest a slightly smaller footprint on the desk. Acer names the GL3510 controller in the listing, which is unusual specificity at this price.

Where the Anker wins: warranty is 18 months against Acer's 12. Anker's listing is more explicit about the no-charging design, which reduces the chance of a returns cycle over an unmet expectation.

Where they tie: four USB 3.0 ports at 5Gbps, bus-powered, 2ft cable, USB-A upstream. Both work on a laptop, a desktop and a games console per the listings. Both fit in a laptop sleeve.

Pick the Acer if the extra half a year of warranty on the Anker is not worth the small price gap. Pick the Anker if it is. Neither pick is wrong.

The verdict

The best USB hub for writers splits into two clear cases with a specific cutoff.

If your laptop moves, buy the Acer USB Hub 4 Ports (UH501). At 1.6 oz on a 2ft captive cable, it is the smallest and lightest four-port USB 3.0 hub in this roundup, and the four ports cover the standard writer's kit of keyboard, mouse, backup drive and mic without a wall adapter to pack. The 1 year warranty is short, but the design is right.

If your writing desk is fixed, buy the TP-Link UH720. Seven USB 3.0 ports plus two dedicated 5V/2.4A charging ports fed by a 12V/4A adapter give you room for peripherals, drives and a charging phone at the same time. The 2 years warranty is the longest in this set, and the powered design means bus-hungry drives do not drop out.

The cutoff is whether your setup travels. Below it, portability decides; above it, mains-powered capacity does. The runner-up in each case is close: Anker's 4-in-1 offers 18 months of cover for the mobile writer, and SABRENT's per-port switches suit the fixed desk that only needs four ports. Kingwin is the specialist pick if card reading matters to your work.

FAQ

Is a USB hub worth it for a writer?

A USB hub is worth it for a writer if your laptop has fewer USB ports than the peripherals on your desk. Modern ultrabooks often ship with two USB-C ports and no USB-A, so a wired mechanical keyboard, a mouse dongle and a backup drive can already exceed what the laptop offers. A 1.6 oz hub like the Acer UH501 solves that for the price of a hardback book.

What is the best USB hub for writers who travel?

The best USB hub for writers who travel is the Acer USB Hub 4 Ports at 1.6 oz with a 2ft captive cable and no wall adapter. It sits below 2 oz total, fits inside a laptop sleeve, and delivers four USB 3.0 ports at 5Gbps. The Anker 4-in-1 is the near-identical alternative if the 18-month warranty matters more than saving 0.16 oz.

Can I charge my phone from any of these hubs?

You can charge a phone reliably from only one hub in this set: the TP-Link UH720, which has two dedicated 5V/2.4A smart charging ports fed by a 12V/4A adapter. Anker and ABFCRTTW state their hubs are not designed to charge devices. The Acer, BERLAT, Kingwin and SABRENT do not advertise charging as a feature, so plan around that.

Acer UH501 or TP-Link UH720 — which should a writer buy?

Between the Acer UH501 and the TP-Link UH720, buy the Acer if you write from more than one location, and the TP-Link if you write at one desk. The Acer weighs 1.6 oz and travels; the TP-Link weighs 1.1 lb and stays put. The TP-Link adds three ports, two charging ports, a power button and a 2 years warranty, at the cost of the wall socket.

Do any of these hubs support USB-C input?

Only one hub in this set supports USB-C input: the BERLAT 7-in-1, which uses a USB-C upstream connector to plug into a modern laptop. The Acer, Anker, TP-Link, SABRENT, Kingwin and ABFCRTTW all use USB-A upstream, so a USB-C-only laptop needs a small USB-C-to-USB-A adapter to connect any of them.

A writing setup rarely needs the hub with the most ports or the fastest headline speed. It needs the hub whose cable length, weight and power source match where you actually sit down to write. Start with the Acer UH501 if the laptop moves with you: it is the smallest, lightest and most invisible option in this set, and four USB 3.0 ports at 5Gbps is enough for keyboard, mouse, drive and mic. Move up to the TP-Link UH720 the moment the wall socket becomes reliable. Everything else in this roundup is a variant on those two shapes.

Last updated: September 7, 2026. Product availability re-checked.

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