LIANLI PW-PCI-420 PCIe Gen4.0 Riser Cable for O11 Dynamic MINI
Bottom line: The LIANLI PW-PCI-420 PCIe Gen4.0 Riser Cable for O11 Dynamic MINI is a specs-and-price decision rather than a crowd-consensus one in the accessories category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Pros & Cons
Pros
- ✓ PCIE X4 Compatible Riser Cable Single
- ✓ Backed by Lian Li's warranty and support channels
Cons
- ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
Dedicated bracket kit for mounting video cards vertically on O11 DINAMIC MINI replacement slot panel and riser cableSold as a standalone "O11DMINI-1" PCIe x4 riser cable "PW-PCI-420"
SpecPicks Verdict
SpecPicks scored LIANLI PW-PCI-420 PCIe Gen4.0 Riser Cable for O11 Dynamic MINI using a rating × review-volume × price-fit model applied to published specs and reviews across the accessories category. Lian Li's accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- PCIE X4 Compatible Riser Cable Single
- External I/O Ports: USB 3.0 (Type-A) x 2, USB 3.1, Type-C x 1, Audio / Mic
- (VGA Limitation/Power Supply Size/CPU Cooler Limit) Maximum Length 15.6 inches (395 mm) / Depth 5.1 inches (130 mm) (SFX/SFX-L), Maximum Height 6.7 inches (170 mm)
- [3.5" Bay] 2 / [2.5" Bay] 2
Full Specifications
| Brand | Lian Li |
|---|---|
| Color | black (black 19-3911tcx) |
| Model | PW-PCI-420 |
| Cable Type | VGA |
| Item Shape | Round |
| Model Name | PW-PCI-420 |
| Part Number | PW-PCI-420 |
| Connectivity | USB |
| Connector Type | PCI Express, USB Type C, VGA |
| Number of Pins | 16 |
| Number of Items | 1 |
| Special Feature | High Speed |
| Connector Gender | Male-to-Male |
| Compatible Devices | Personal Computer |
| Data Transfer Rate | 16 gigabits_per_second |
| External I/O Ports | USB 3.0 (Type-A) x 2, USB 3.1, Type-C x 1, Audio / Mic |
| Included Components | Accessories |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Recommended Uses For Product | Mounting video cards vertically on O11 Dynamic MINI and other Lian Li cases (O11D, O11D XL, LANCOOL II, O11D EVO, LANCOOL III, LANCOOL 216, V3000 PLUS) |
| External Testing Certification | Não aplicável |
Ready to buy?
LIANLI PW-PCI-420 PCIe Gen4.0 Riser Cable for O11 Dynamic MINI is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Accessories
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best 1440p Gaming GPUs in 2026
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- How to Build a Windows 98 Retro PC in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
More reviews from the SpecPicks archive
Browse all reviews →- Ryzen 7 9800X3D vs Ryzen 9 9900X3D: Which Zen 5 X3D Chip Wins in 2026?
- Raspberry Pi AI HAT+ (26 TOPS): What It Actually Runs in 2026
- Period-Correct 2001 Pentium III Build: Sound Blaster Audigy Era Synthesis
- 1-Trillion-Param LLM on 768GB of Optane vs a 12GB RTX 3060: What's Practical
- Best Budget Streaming & Content-Creation Gear in 2026: 5 Picks That Punch Above Their Price
- RTX 5070 vs 5080: Which GPU Fits Your Build?
- Gemma-4-Harmonia-31B Heretic: What the Uncensored Merge Adds Over Base Gemma 4
- How to Run a Public Website on a $10 ESP32 Without Servers
- NVIDIA's AI Servers Run on Hot Tub Coolant — No Evaporators Neede
- Moonshot Pauses Kimi K3 Signups After GPU Demand Maxes Out
- Linux Beats Windows 11 on the Ryzen 9 9950X3D2, Phoronix Finds
- Acti Puts AI Agents in Your Keyboard: On-Device vs Local-GPU Inference
- Sony to End Physical PlayStation Disc Production by 2028: What It Means for Retro Collectors
- Noctua NH-U12S vs Cooler Master ML240L RGB for a Ryzen 7 5800X gaming build: which cooler actually holds…
- Raspberry Pi 5 Local LLM Server: Best Models for 8GB RAM in 2026
- Best PC Gaming Controllers in 2026: 5 Picks for Every Budget
- ASUS Beta BIOS Restores Ryzen 9000 Memory Encryption Ahead of AMD
- Windows XP Gaming Setup Guide: Hardware & Drivers (2025)
- That Game Boy Clone Runs Too Fast — and the Fix Is a Clock Crystal
- GameSir G7 SE vs 8BitDo Pro 2 vs DualSense for PC
- Best SSD for Steam Deck and Handheld Gaming Storage Expansion 2026
- Best Gaming Mice for Competitive FPS in 2026
- Best Sim Racing Wheel and Shifter for Beginners in 2026
- Air vs AIO for the Ryzen 7 5800X: is the Noctua NH-U12S enough?
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090