Dark Matter is Monoprice's house brand for gaming hardware, and the company behind it was framed as budget-focused in its 2021 launch coverage [1]. The verifiable record around the brand is narrow enough that brand trust is the wrong way to shop it. One display in the line carries a real paper trail. Launch coverage published July 29, 2021 put the Dark Matter 42892, a 27-inch QHD display built on a Sharp IGZO panel, on sale August 3 that year at $349.99 [1]. The same "Dark Matter 27" name has also covered a different, 1080p display, the one GamesRadar reviewed with a split verdict, "A speedy IPS gaming panel, but is 1080p enough?" [2]. The 42892 itself has one verified discount on record, $178.99 with a SAVE25 code in a listing stamped March 15, 2023 [3]. A brand whose documented display was specced, priced and discounted under one model number, while the same name sold a different panel, is a brand to check model by model.
The 42892 launched in August 2021
The 42892 is the line's best-documented display in this record. The launch report, relayed through cnbeta, credited it with a 2560x1440 resolution, a 180Hz adaptive refresh rate, and an A+ grade for its IGZO panel, in the report's wording [1]. The company's reach beyond monitors is documented lightly. Digital Trends covered a Monoprice rig built for racing-game fans at CES 2022 [4]. That is the extent of what the record supports about the company's spread.
The spec sheet speaks in the vendor's words
Every number attached to the 42892 in this record traces back to Monoprice's own materials, so the sheet reads as a claim sheet. Through the launch report, Monoprice claimed HDR400 support, a true 8-bit image standard, native color depth rather than dithered, and a stated 400 cd/m² peak brightness, along with a one-year PixelPerfect warranty [1]. The deal listing from March 2023 adds the port layout, two HDMI 2.0 inputs, one DisplayPort, one USB-C connection carrying 15W power delivery, plus Adaptive FreeSync and 178-degree viewing angles [3].
The response claim arrives quoted two ways. The launch report passed along a claim of response times "as low as 1 ms" [1]. The deal listing writes the same figure as "1ms OD" [3], which marks it as an overdrive measurement, the accelerated gray-to-gray mode vendors quote, rather than a standard test result. Both sources carry it as the vendor's number.
The listing credits the IGZO panel with lower power draw than a conventional IPS panel [3]. The launch report had identified that panel technology as Sharp's [1]. The same listing claims DisplayPort users on Nvidia GTX 10-series or newer cards could switch on Nvidia's G-Sync, which it calls "Sync mode," after a driver update [3], a compatibility claim the listing asserts without documentation.
For console players, the port version sets the ceiling. Both HDMI inputs are version 2.0 [3]. By HDMI 2.0 bandwidth alone, a console setup on this display runs in the 1440p60 or 1080p120 class, not the 4K120 output a PS5 or Xbox Series X advertises. That reading is inference from the port version, not a claim any source tests. PC players get the cleaner set of numbers, a 180Hz refresh at 1440p with an adaptive-sync path over DisplayPort [1] [3].
One verified discount, dated March 2023
The discount record for this line contains exactly one fully documented entry, and its mechanics say more about how Dark Matter sells than the size of the cut does. A deal listing on SMZDM, carrying a March 15, 2023 update stamp, priced the 42892 at $178.99 against a $349.99 list price, with the code SAVE25 required at checkout [3]. That is a cut of about 49 percent from the launch price [1] [3].
The path the deal took is part of the record. The listing's purchase link ran through Dealmoon, a deal-site relay, on a CJ affiliate link into Monoprice's own product page for the 42892 [3]. The listing carried the platform's standing caveat, that its deals come from user submissions and merchant referrals and that prices can change at any time [3]. That relay pattern, deal site to affiliate link to the official product page, is how this record documents the brand selling. The verified price trail holds two dates, the August 2021 launch and the March 2023 code deal, and nothing after them.
Check the model number before the brand
The records above add up to a shopping rule rather than a verdict on Monoprice. The 42892's trail is specific, a launch date, a launch price, a named panel supplier, a port layout and one dated code deal worth about 49 percent. The name "Dark Matter 27" has also covered a different display, a 1080p panel, the one GamesRadar reviewed with a verdict that praised the panel's speed and questioned whether the resolution was enough [2]. When one name spans panels that far apart, the SKU and the panel type are the product, and the brand name is packaging. A shopper who matches the SKU and the panel type on the product listing, then weighs the price against the dated record, is doing everything the verified record supports.