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Lian Li Vector V150 INF Review: Mirrors and Magic in MicroATX Form

By Thomas Soderstrom
August 8, 2026
Editors' Choice
4.0
Excellent

The Bottom Line

For a bargain price, Lian Li’s Vector V150 INF delivers premium thermal performance, high-speed I/O, and a head-turning infinity-mirror face in a well-composed MicroATX chassis.

MSRP $84.99
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Pros & Cons

  • Very good value for the feature set
  • Cool, quiet operation
  • Inset slot panel for easier graphics-card and other PCIe card installs
  • Robust USB (Gen 2x2 and dual Gen 1) front-panel loadout
  • Front filter cleaning will be a bit tedious
  • Installing more than one 3.5-inch drive may have cable complications

Lian Li Vector V150 INF Specs

Name Value
Motherboard Form Factors Supported MicroATX, Mini-ITX
Internal 3.5-Inch Bays 1
Internal 2.5-Inch Bays 5
Front Panel Ports USB 3.2 Gen 2 Type-C, USB 3.2 Gen 1 Type-A (2), HD Audio
Side Window(s)? Yes (Tempered Glass)
PCI Expansion Slot Positions 5
120mm or 140mm Fan Positions 8
120mm to 200mm Fans Included 3
Fan Controller Included?
Maximum GPU Length 400 mm
Maximum CPU Cooler Height 163 mm
Power Supply Maximum Length 200 mm
Power Supply Form Factor Supported ATX
Power Supply Mounting Location Bottom
Internal Chassis Lighting Color None
Included Fan Lighting Color Addressable RGB
Dimensions (HWD) 17.5 by 8.7 by 19.1 inches
Weight 18 lbs

While many PC case makers are cutting corners nowadays to save a buck, dropping basic features and handy creature comforts, many will feel the back of the glove from Lian Li with this chassis. The veteran chassis player has decided it’s not going to play that game—even with a bargain-priced case. Its new Vector V150 INF comes in at just $85, but it sports a formidable spread of ports and fans, and brings over a few design conveniences from the previous generation—the kind of stuff that competing models often end up ditching. A striking optical illusion on the front panel and a polished look that suggests a case priced close to twice as much make the V150 INF an Editors’ Choice winner for budget MicroATX chassis.

You can see one of those design holdovers as soon as you glance at the case: Lian Li’s trademark infinity mirrors. These flourishes—placed full-frontal around a pair of cooling fans—don’t make any pretense of being pricey, but they definitely gussy up a case that runs under a hundred bucks. The Vector V150 INF also ups the “whoa, man” factor with an ARGB strip around the periphery. (We had to build the system—see below—to power up the lights.)

Meanwhile, we didn’t see any serious cost-cutting measures that might reduce the case’s value in its price class. The case keeps all the mid-market mainstays like a Gen 2x2-compatible (up to 20Gbps) USB 3.2 Type-C port alongside a couple of Gen 1 (5Gbps) Type-A connections. Right next to those, you get a four-pole headset jack that can handle standard headphones or a combo device with a mic. Incoming nit: The power and reset buttons don’t provide any lighting to indicate that the power’s on and the drive is working. Then again, you can tell the case is fired up just by looking at all the ARGB.

The top panel I/O on the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

The Vector V150 INF offers plenty of ventilation: a fan and grille on the back, plus a perforated panel on the right. Another welcome feature around back: Unlike a lot of low-price competitors, Lian Li didn’t skimp on the expansion-slot panel, maxxing the design to simplify swapping cards in and out. The case also makes life a lot easier for users of rear 120mm radiators. Thanks to the slots that hold the exhaust fan’s mounting screws, users can position the hardware between any top-mounted cooling parts and/or graphics cards. 

Again, these are basic features—but they help make the V150 INF a remarkable value in a market where many competitors have dropped those kinds of perks to slash the price tag.

The rear of the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

That brings us to the slide-out dust filter, which is just long enough to cover the bottom panel’s power-supply air inlet (below).

The PSU filter on the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

Moving along, the V150 INF can hold up to two drives ahead of its power-supply bay, and the internal spaces feature dual (3.5-inch/2.5-inch) mounting patterns. Well, sort of: Realistically, the front one is too close to the rear to fit two 3.5-inch drives (there’s no room for the front drive’s cables). Bottom line, the panel can handle up to two 2.5-inch drives or a single 3.5-inch and a single 2.5-inch drive.

On the plus side, if you’re using mechanical drives, the case offers a lot of stability. The keyhole-shaped mounts use a combination of shoulder screws and grommets to dampen drive vibrations.

The bottom of the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

The Vector V150 INF’s top and front panels pull straight off, revealing two single-format (140mm) front mounts filled with factory fans and a dual-format (140mm or 120mm) top radiator (or fan) bracket.

The Lian Li Vector V150 INF with side panels removed
(Credit: Thomas Soderstrom)

Getting into the nitty-gritty, the top fan mounts don’t extend far enough to hold three 140mm fans. On the other hand, the 424mm or so of space beneath it is enough to fit nearly any 360mm-format radiator, even those with bulky end caps. The radiator will only sit around 45mm above the motherboard, but with a thicker—120mm/240mm/360mm—cooler, you have about 40mm of horizontal clearance between the cooler’s right edge and the motherboard’s top surface. Given that close proximity, we’d be remiss to make any specific recommendations regarding coolers in the 280mm radiator format.

The top fan mount of the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

On top of the power-supply shroud, you’ll find threaded holes that let you attach two more 120mm fans. Lian Li includes special screws to handle that. 

Next, let’s move ahead of those and get closer to the motherboard tray, where the V150 INF offers upper and lower card-brace brackets.

The bottom of the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

Here’s a better look at those braces. The upper one keeps the card from bouncing on the lower one during rough handling; the lower one reduces card sag. A few features let you adjust the setup to get the perfect fit. For one, a pair of screws lets you adjust the lower brace so the bumpers line up just right with a graphics card cooler. You can also fiddle with the height, thanks to another screw beneath the power-supply shroud.

(Another feature: Since some MicroATX motherboards use an alternative (lower) placement for their top x16 expansion slot, the V150 INF gives you a second mounting point for its upper-card brace. Thoughtful, that.)

The GPU brace on the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

Time to look at the cable situation. Let’s start with the one connecting the ARGB strip on the front panel. It comes locked down with zip ties, so you’re in for some serious headaches if you try to remove it completely. It’s also tough to take out the mesh fan covers from the face panel. So, get ready to clean them out with compressed air down the line.

The front panel of the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

Two rows of cable passages surround the motherboard, so builders can choose a traditional or reverse-connector MicroATX board. At the front of the motherboard tray (visible in the picture series below, with a drive-mount plate installed and removed), you can choose between a pair of 2.5-inch drives and a pair of 120mm fans. We also test-fit a couple of 240mm-format radiators in that space; they were so thick they ended up pushing the side fans into the flow path of the ones in front.

The Lian Li Vector V150 INF with side panels removed
(Credit: Thomas Soderstrom)
The Lian Li Vector V150 INF with side panels removed
(Credit: Thomas Soderstrom)
The side panel tray of the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

A removable tray covers the access hole for CPU cooler support plates, designed to hold yet another 2.5-inch drive. If you’re counting, that gives the V150 INF space for a total of five 2.5-inch drives, or four 2.5-inch plus one 3.5-inch unit.

The Lian Li Vector V150 INF with side panels removed
(Credit: Thomas Soderstrom)

The included ARGB controller comes set to “Wireless Mode.” Translation: The fan and mirror lighting are stuck in static white mode unless you’ve purchased Lian Li’s optional L-Wireless controller. We switched it off and let our motherboard ARGB do the job via an included input cable.

The ARGB controller of the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

A little farther down, a knurled screw in the power-supply bay lets you play around with the height of the anti-sag brace for the graphics card.

The power supply bay on the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

The V150 INF includes a hardware tray with five zip ties and a host of connectors:

  • 16 drive-mounting grommets

  • 20 plastic-thread fan screws

  • Two replacement panel clips

  • Two replacement knurled screws 

  • Four power-supply screws

  • 12 truss-head M3 screws (for the motherboard standoffs and its 2.5-inch tray)

  • Six #6-32 and 16 M3 shoulder screws (for drive mounting)

  • Eight special machine screws (these are the ones for mounting two 1-inch-thick fans atop the power-supply shroud)

The hardware kit for the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

The V150 INF connects to the motherboard of our test build via a combined F_PANEL header block. For wiring, we used hookups for power and reset buttons, HD Audio for the headset combo jack, a Gen 2x2 connection for the Type-C port, and a 19-pin cable for the two Gen 1 Type-A ports. The fan controller acts only as a powered hub when not paired with the company’s L-Wireless controller: It’s powered by a SATA power header, receives lighting instructions from our motherboard’s ARGB header, and accepts PWM signals and feeds back RPM signals via one of our motherboard’s four-pin fan headers.

The top panel I/O cables for the Lian Li Vector V150 INF
(Credit: Thomas Soderstrom)

The top of our motherboard tucked neatly behind our top-mounted cooler. Thank you, handy horizontal offset.

The Lian Li Vector V150 INF with components installed
(Credit: Thomas Soderstrom)

And now we can finally show the V150 INF’s infinity mirror effect in all its RGB splendor.

The complete Lian Li Vector V150 INF turned on
(Credit: Thomas Soderstrom)

We’re comparing the Vector V150 INF to our five most-recent MicroATX samples in the following hardware configuration...

There isn’t a great deal of performance difference between the Vector V150 INF and the NZXT H3 Flow—a bit surprising since the Vector lacks intake fans. That’s not a problem for the V150 INF, though, as both cases beat the pack in overall performance.

We were also surprised by the noise—or lack of it. The V150 INF kept about as quiet as the H3 Flow, even with the Vector’s extra fans. The H3 Flow seems to do a worse job of blocking in the high noise level of our graphics card, whereas the V150 INF’s intake fans aren’t nearly as raucous.

Final Thoughts

(Credit: Thomas Soderstrom)

Lian Li Vector V150 INF

Editors' Choice
4.0
Excellent

If every single dollar counts, then yes: NZXT's MicroATX-size H3 Flow is even cheaper than the V150 INF. But you’re going to lose a lot of features for those savings. The H3 Flow won’t give you any Gen 2x2 connection for its Type-C port (get ready for a 5Gbps interface of Gen 1 Type-A) and you only get half as many of those Gen 1 Type-A connections, besides. The H3 Flow also lacks the V150 INF’s power-supply dust filter; heck, you don’t even get a single audio jack. (Even the slot panels—which we talked about above—are less convenient than the V150 INF’s.)

Those differences mean a lot—and make the V150 INF one of the best values in its slice of the mainstream MicroATX market. Especially if you dig the groovy infinity mirror.

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