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The Jonsbo TK-1 2.0 is a compact Mini-Tower with a wraparound curved-glass look and support for Mini-ITX and Micro-ATX motherboards. Its published limits include a 280 mm graphics card, a 165 mm CPU cooler and an ATX power supply up to 200 mm. Those are individual clearance figures, not a guarantee that every maximum-size part will fit alongside every other part.
What the TK-1 2.0’s pillarless design means
JONSBO lists the product as the TK-1 Black; some retailers identify their listing as the TK-1 2.0 Black. The “pillarless” description refers to its visual presentation: curved tempered glass wraps around the visible side and front, creating a broad view into the case without a prominent corner post interrupting it. The manufacturer specifies 4 mm tempered glass with a protective film, alongside aluminum alloy and steel construction. The product information does not establish further structural details about how the glass is supported.
At 299 × 310 × 345 mm (W × D × H) and 5.9 kg net, it is a compact chassis, but the curved-glass appearance does not change the need to check component dimensions and cable paths. See JONSBO’s TK-1 Black product specifications.
Will your components fit?
JONSBO’s listed limits are useful screening numbers. They should not be treated as proof that all parts at their maximum dimensions can be installed together: the retrieved specifications do not comprehensively document interactions among graphics-card thickness, PSU, cabling and cooling hardware.
#1 Best Overall
- JONSBO TK-1 BLACK Separated Cabinet Case, MICRO-ATX /MATX/Mini-ITX Desktop Case- compact size,2.5 surface curved glass perspective, suitable for desktop multi-angle arbitrary placement of display surface,gabinete pc
- Double curved glass+Aluminum alloy shell,Easier to build your PC,More convenient. Glass: 4mm tempered glass (2H hardness explosion-proof protective film is applied on the glass surface, no need to tear it off when using)
- Vertical air duct - Top plate 120mm * 2 (support 240 AIO), Bottom 120mm * 2 (fan position)
- [Air-cooling support]: 165mm(Max. Height ) / [AIO support]: 240mm integrated water cooling / [PSU support]: ATX 220mm [GPU ] 280mm
- [Drive Bay]:3.5"HDD*2 or 2.5"SSD*1 / 3.5"HDD*1 [Front IO Port ]: USB3.2 Gen2 Type-C*1(10Gbps +) / USB3.0*1 / AUDIO&MIC*1 / [Expansion Solt]:4
| Component or feature | Published support | What to check |
|---|---|---|
| Motherboard | Mini-ITX or Micro-ATX | Confirm the board’s exact size and connector locations against the case layout. |
| Graphics card | Up to 280 mm long | Check the specific card’s length and thickness, plus clearance for power connectors, cables and planned fans. |
| CPU cooler | Up to 165 mm high | Compare the cooler’s full installed height with the case limit. |
| Power supply | ATX, up to 200 mm on JONSBO’s page | Allow for cable connectors and routing; see the listing discrepancy below. |
| Storage | Two 3.5-inch HDDs, or one 2.5-inch SSD plus one 3.5-inch HDD | Choose the supported arrangement that matches your drives. |
PSU length: use the conservative figure
Published PSU limits are inconsistent. JONSBO and Oliospec state up to 200 mm, while a Newegg marketplace listing for a V2.0 says 220 mm. Unless JONSBO confirms the exact revision you are buying, plan around 200 mm as the conservative published maximum. The Oliospec listing and Newegg V2.0 listing show the differing figures.
Fan and radiator support
The layout supports two optional 120 mm fans at the top and two optional 120 mm fans at the bottom, or a 240 mm radiator at the top. The TK-1 2.0 installation manual depicts the top fan-or-radiator options and the pair of bottom fans. Oliospec says its case ships without preinstalled fans, so check the exact seller’s package rather than assuming fans are included.
Rank #2
- JONSBO TK-1 BLACK Separated Cabinet Case, MICRO-ATX /MATX/Mini-ITX Desktop Case- compact size,2.5 surface curved glass perspective, suitable for desktop multi-angle arbitrary placement of display surface,gabinete pc
- Double curved glass+Aluminum alloy shell,Easier to build your PC,More convenient. Glass: 4mm tempered glass (2H hardness explosion-proof protective film is applied on the glass surface, no need to tear it off when using)
- Vertical air duct - Top plate 120mm * 2 (support 240 AIO), Bottom 120mm * 2 (fan position)
- [Air-cooling support]: 165mm(Max. Height ) / [AIO support]: 240mm integrated water cooling / [PSU support]: ATX 220mm [GPU ] 280mm
- [Drive Bay]:3.5"HDD*2 or 2.5"SSD*1 / 3.5"HDD*1 [Front IO Port ]: USB3.2 Gen2 Type-C*1(10Gbps +) / USB3.0*1 / AUDIO&MIC*1 / [Expansion Solt]:4
Before buying, compare the radiator and fan thicknesses with your other components and the intended cable routing. The published layout identifies supported positions and sizes, but does not establish every possible component combination.
Construction, expansion and front connections
- JONSBO specifies 2.5 mm aluminum alloy and 1 mm steel panels, plus 4 mm tempered glass.
- There are four expansion slots.
- Front I/O comprises one USB 3.2 Gen 2 Type-C port, one USB 3.0 port and a combined audio/microphone port.
Price and availability vary by seller
Retail listings are location- and date-specific snapshots, not enduring specifications. On 2026-09-28, Caseking displayed the black case for €139.90 and marked it in stock; Oliospec showed its TK-1 2.0 Black listing as sold out. Check the Caseking listing and Oliospec listing for current local status and price.
Rank #3
- JONSBO TK-0 BLACK Separated Cabinet Mini ITX Pc Case, ITX Desktop sff case,compact -Easy horizontal and vertical desktop placement，Walnut Wood.
- 【2.5 surface curved glass perspective】, suitable for desktop multi-angle arbitrary place ment of display surface
- 【Design material characteristics】： *Aluminum alloy + steel +16mm Wood veneer+ 270° Dual-Curved Glass side view- multi-angle hardware display(No need to remove the protective film when using) *Removable Al PCI cover for easy removal of GPU. *Dual warehouse structure,easy to manage cables and hardware Easier to build your PC,More convenient.
- 【Hardwares support】Motherboard:ITX / SFX PSU160mm /GPU:230mm/Drive Bay:3.5"HDD*1/2.5"SSD*1
- 【Cooling system】: CPU Cooler H:137mm Top 120mm*1/140mm*1 (OPT )/Bottom 120mm*1/140mm*1 (OPT)/Rear 90mm*2 (OPT )
What to compare before choosing a compact glass-sided case
If you are considering other Micro-ATX cases with a similar glass-forward look, compare them on the measurements and practical details that affect your particular build:
- Graphics-card length and thickness, including connector and cable clearance.
- PSU length and space to route its cables.
- CPU-cooler height and radiator support.
- Whether fans are included and how many fan positions are available.
- Motherboard compatibility, drive options and overall dimensions.
- Current price and availability from a seller serving your region.
The published product information establishes the TK-1’s fit limits and layout, but provides no independent temperature, noise or build-quality test results. Those performance qualities cannot be concluded from the specification sheet alone.
Quick Recap
Best Value
- JONSBO TK-2 BLACK Separated Cabinet Case,ATX /MATX/Mini-ITX BTF Motherboard Desktop Case- Bi-Bent Surround View Glass :Hardwares inside clearly, with 2H hardness glass protection film applied to glass surfaces Double curved glass+Aluminum alloy shell,gabinete pc，Easier to build your PC,More convenient. 【Bi-Bent Surround View Glass】Glass: 4mm tempered glass (2H hardness explosion-proof protective film is applied on the glass surface, no need to tear it off when using)
- 【Air-cooling support】: 165mm(Max. Height ) 【AIO support】: 360mm /280 integrated water cooling 【PSU support】: ATX 220mm 【GPU 】 405 mm Easier to build your PC,More convenient.
- 【Vertical air duct】 - Top plate 120mm * 3/140mm*2 (support 360/280 AIO), Bottom 120mm * 3 (support 360 AIO) (fan position) ， Side 120mm * 3
- 【Drive Bay]】:3.5〞HDD*2 or 2.5〞SSD*1 /3.5〞HDD*1
- [Front IO Port ]: USB3.2 Gen2 Type-C*1/USB3.0*1/AUDIO*1+MIC*1（2in1)
Rank #4
- JONSBO TK-3 integrated glass ATX mid tower pc case, gabinete pc,separated cabinet case-One-piece Curved Glass: 270 Degree Side View Display,column-less,full display of hardware，High compatibility: ATX PSU, 40series GPU, BTF Motherboard. Tips: No tear off the curved-glass explosion-proof film
- 【Separated cabinet case】: Support back plane (BTF) motherboard，ATX/Micro-ATX/ITX One-piece Curved Glass,Easier to build your PC,More convenient.Easier to build your PC,More convenient.
- 【Cooling system 】: Support Dual 360 AIO (up/down)/10fan positions (Vertical upward path without heat accumulation)
- 【PSU Support】: ATX 220mm/8.66inch 【Max.CPU Cooler】:H165mm/6.49inch 【Max.GPU】:L 420mm/16.53inch 【Cooling System】: Top120mm*3/140mm*2(Optional)OR AIO360x1 or 280x1 Bottom120mm*3(Optional)OR AIO 360mmx1 MB Side120mm*3(Optional) Rear120mm*1(Optional) 【Drive Bay】:2.5SSD*2 +3.5HDD*1 OR 3.5HDD*2+2.5SSD*1
- 【Specification】 Front I/O Port:1*USB3.2 Gen2 Type-C/2*USB3.0 Size:288mm(W) * 438mm(D) * 415mm(H) ( Included the foot) Material: 0.7mm Steel PCI Expansion Slot:7
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
