Corsair FRAME 4000X RS / Lian Li LANCOOL 207

Corsair FRAME 4000X RS: CC-9011302-WW · black · standard RS120 fans

Lian Li LANCOOL 207: LAN207RX black and LAN207RW white; four-fan ATX mid tower. The LANCOOL 207 Digital with a screen and the LANCOOL 216/217 are separate models.

Specification	Corsair FRAME 4000X RS	Lian Li LANCOOL 207
Release year	2026	2024
Announcement and availability	7 April 2026; immediately available at announcement Corsair	—
Case type	Mid-tower; steel, tempered glass, plastic Corsair	—
Motherboard support	Mini-ITX, Micro-ATX, ATX; E-ATX up to 305 × 277 mm Corsair	—
Back-connect motherboard support	Supported Corsair	—
Graphics card clearance	405 mm with 25 mm front fans; nominal 430 mm without front fans Corsair	—
CPU cooler height	Up to 170 mm Corsair	—
Power supply	ATX; up to 220 mm long Corsair	ATX, shorter than 160 mm; front-mounted with connectors facing out Rear power input is provided by an extension cable. Fan-up mounting needs specific screw holes; it is incompatible with RS-type rear-connector PSUs. A downward-facing PSU typically needs a CPU cable of about 600 mm. Lian Li
Included fans	4 × RS120 PWM; unlit Corsair	Front 2 × 140 mm ARGB (450–1900 RPM); above the PSU shroud 2 × 120 mm PWM (500–1950 RPM) The bottom 120 mm fans blow air straight at the graphics card. Sixteen 28 mm long screws for 25 mm thick fans are included; fans wider than 140 mm are not supported at the front. Lian Li
Front panel	RGB Flow; 64 LEDs; 5 V ARGB Corsair	—
Front I/O	20 Gbit/s USB-C; 2 × 5 Gbit/s USB-A; combined headphone/microphone Corsair	—
Controls	Power button; no reset switch or drive activity LED Corsair	—
Front/top fan rails	Front fans up to 200 mm; top fans up to 140 mm Corsair	—
Radiator mounts	Front/top/side: 240, 280 or 360 mm; rear: 120 or 140 mm Corsair	—
SATA drive bracket	2 × 2.5-inch SSDs or 1 × 3.5-inch HDD Corsair	—
Cable clearance	37 mm behind the motherboard Corsair	—
Dust filters	Front, side and bottom Corsair	—
Vertical GPU mounting	Rotatable PCIe bracket; riser cable separate Corsair	—
iCUE LINK lighting	Separate RGB adapter, compatible LINK hub and iCUE 5 required Motherboard ARGB software is a separate control option. Corsair	—
Type and motherboard	—	ATX mid tower; ATX (up to 244 mm wide), Micro-ATX, Mini-ITX; 7 expansion slots E-ATX is not supported. Lian Li
Size and materials	—	455.6 × 219 × 456 mm (D × W × H); 45.5 litres; steel body, 4 mm tempered glass Lian Li
Fan and radiator support	—	Front 2 × 140 mm; top 3 × 120 mm or 2 × 140 mm; above PSU shroud 2 × 120 mm; rear 1 × 120 mm; top 360/280/240 mm radiator Radiators are supported only at the top; push-pull is possible at 360 mm. Lian Li
Clearances	—	GPU up to 375 mm; CPU cooler up to 180 mm The adjustable anti-sag bracket covers 285–315, 316–345 and 346–375 mm card lengths. Lian Li
Storage	—	2 × 3.5" HDD or 2.5" SSD Lian Li
Top I/O	—	2 × USB 3.0; 1 × USB 3.2 Type-C; audio jack; power button There is no reset button. Lian Li
Filters and accessories	—	Bottom dust filter; optional front filter (LAN207-1X/1W) and vertical GPU kit (VG4-4-V2X/V2W) Lian Li
Warranty	—	1 year Lian Li