6 Best Alternatives to the Daier Triple Fan PCI Slot (2026)
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If you need extra airflow for your graphics card, researching daier 3 fan mount rack alternatives helps you find compatible mounting hardware. The original Daier bracket mounts three cooling fans across 80mm, 90mm, and 120mm sizes to reduce GPU temperatures using a metal design. However, you might want a different model if its requirement of two PCI slot spaces does not fit your case. You may also prefer a different brand, or you might need support for 140mm fans.
These 6 alternatives for 2026 were chosen because their specifications overlap directly with the original Daier mount rack. Depending on your case clearance, you can select dual-fan brackets, compact options made strictly for 80mm fans, or hardware that accommodates 140mm fans for graphics cards and radiators. Each bracket installs into expansion slots to deliver targeted auxiliary cooling to your components.
Our top pick: Daier Triple Fan PCI Slot Bracket.
How these options compare
JXSZ Dual 80mm PCI Fan Mount Bracket
The JXSZ Dual 80mm PCI Fan Mount Bracket focuses strictly on 80mm fans, whereas the Daier bracket supports a wider range including 90mm and 120mm models. This makes the JXSZ a more specialized choice if you already own small 80mm fans and want a simple, single-slot solution. You give up the flexibility to use larger fans with this option. It is best for users who need targeted airflow for video cards using only 80mm units. The Daier bracket remains better if you plan to mix fan sizes or upgrade to larger coolers later. Choose JXSZ for a dedicated, compact setup that fits users with specific small fan inventory.
Maxmoral Triple 80mm PCI Fan Mount Bracket
The Maxmoral Triple 80mm PCI Fan Mount Bracket is designed specifically for 80mm or 90mm fans, limiting you to smaller units compared to the Daier bracket which accepts up to 120mm fans. This bracket offers a compact form factor with precise dimensions of 3.15 inches in width and under one inch in height and length. It weighs slightly less at 0.32 ounces. This option is ideal for tight spaces where standard brackets do not fit. If you need to exhaust air in confined areas using small fans, this is a practical choice. However, if you require the versatility of larger 120mm fans, the Daier bracket provides that broader compatibility without the size constraints.
E-outstanding Dual 120mm/140mm PCI Fan Bracket
The E-outstanding Dual 120mm/140mm PCI Fan Bracket shifts the focus to larger fans, supporting dual 12cm or 14cm units instead of the triple smaller fan setup of the Daier bracket. This model is lightweight at 0.32 ounces and features a black color finish. It provides a rust-resistant way to add significant airflow using larger fans. You trade the triple-fan configuration for dual larger fans, which may move more air per unit. This option suits users who need a simple dual-fan cooling upgrade for their PCI slots. If you prefer larger fans for better static pressure or airflow, this bracket is a better fit than the Daier model designed for smaller 80mm to 120mm fans.
Semetall 2-Pack GPU Fan Mounting Brackets
The Semetall 2-Pack GPU Fan Mounting Brackets provide two separate brackets rather than a single integrated rack. Each bracket measures 8.27 inches in length and 1.97 inches in both width and height. The pack weighs 3.53 ounces, significantly heavier than the Daier bracket. This option is practical for builders who already own compatible fans and want to improve GPU airflow manually. You must handle the installation of screws and fans yourself. It is best for DIY enthusiasts who are comfortable with manual installation. If you need a pre-assembled single-unit solution that mounts three fans at once, the Daier bracket offers that convenience. Semetall is better for flexible, separate mounting points.
Maxmoral Dual Fan PCI Slot Mount Rack
The Maxmoral Dual Fan PCI Slot Mount Rack offers two sturdy metal brackets for 120mm and 140mm fans, though its attributes list 80mm fans, creating a slight ambiguity. This pack weighs 3.53 ounces and provides two separate mounting points. It is designed for users who want to expand airflow in empty PCI slots without buying a full new case. You get two brackets instead of one triple-fan unit. This is ideal if you have two empty slots and prefer installing fans individually. The Daier bracket consolidates three fans into one slot space. Choose Maxmoral if you have multiple empty slots and want to use larger 120mm or 140mm fans for higher airflow capacity.
Maxmoral Four Fan Mounting Rack 2-Pack
The Maxmoral Four Fan Mounting Rack 2-Pack includes two brackets that can hold four fans total, offering a high-density cooling solution. This model supports 12cm or 14cm fans and includes speed control features. It weighs 3.53 ounces for the pair. This option is best for cooling routers, consoles, or laptops in addition to graphics cards. You gain the ability to mount four fans across two brackets, providing extensive cooling coverage. The Daier bracket is limited to three fans in a single slot. If you need to cool multiple devices or require maximum fan count in a compact form, this four-fan rack is superior. It fits users who have spare large fans and need versatile cooling for various hardware.
Quick picks
Our 7 picks
Daier Triple Fan PCI Slot Bracket
Best for: GPU cooling with 80mm to 120mm fans
- Compatible Device
- Graphics Card
- Weight
- 0.35 ounces
View on Amazon: Daier Triple Fan PCI Slot Bracket Affiliate link
The Daier E978 is a metal bracket designed to mount three cooling fans to your graphics card's PCI slots. It supports 80mm, 90mm, and 120mm fans, offering flexible airflow options for GPU cooling. At 0.35 ounces, it is lightweight. This setup helps reduce card temperatures by adding auxiliary cooling directly to the expansion slot area.
Pros
- Mounts three fans to a single bracket
- Supports 80mm, 90mm, and 120mm fan sizes
- Constructed from durable metal material
- Includes 20 screws and 4 connectors for assembly
Cons
- May occupy two PCI slot spaces due to the three-fan design
- Limited to specific fan diameters, excluding 140mm options
- Requires manual assembly with included hardware
Good fit if
- You need to add auxiliary cooling to a high-heat graphics card
- You have 80mm, 90mm, or 120mm fans available for your build
- You want to maximize cooling potential in the PCI slot area
Skip if
- You require support for 140mm or larger fans
- You need a bracket that fits strictly within one PCI slot width
- You prefer a pre-assembled unit without loose hardware
Verdict: Daier 3-Fan PCI Slot Bracket provides a versatile metal mounting solution for 80mm to 120mm fans. It is a practical option for users seeking to enhance GPU cooling by utilizing the expansion slot space effectively.
JXSZ Dual 80mm PCI Fan Mount Bracket
Best for: slim dual 80mm graphics card setups
- Compatible Device
- Graphics Card
View on Amazon: JXSZ Dual 80mm PCI Fan Mount Bracket Affiliate link
The JXSZ Dual 80mm PCI Fan Mount Bracket is a dedicated expansion-slot bracket designed to provide targeted airflow to your graphics card. It accepts two 80mm cooling fans with a 15mm thickness profile. If you have limited internal clearance and need extra GPU intake without occupying three full fan bays, this dual-fan mount gives you direct hardware cooling.
Pros
- Mounts two cooling fans side by side
- Designed specifically for graphics card cooling via PCI slots
- Supports compact 80mm fan dimensions
Cons
- Restricted to 15mm slim fans rather than standard 25mm models
- Fits only two fans instead of a triple-fan setup
- No support for 120mm or 140mm fan sizes
Good fit if
- You want to add direct PCI airflow using two 80mm fans.
- You are using slim fans with a 15mm thickness.
Skip if
- You need a triple-fan bracket to cover a longer graphics card.
- You plan to install standard 25mm thick or 120mm wide fans.
Verdict: JXSZ Dual 80mm PCI Fan Mount Bracket fits PC builders who need targeted dual-fan graphics card cooling within tight spaces that require slim 15mm fans.
Maxmoral Triple 80mm PCI Fan Mount Bracket
Best for: Small fan exhaust in tight slots
- Fan Size
- 80mm
- Compatible Device
- Radiator, Graphics Card
- Dimensions
- 0.98 × 3.15 × 0.98 inches
- Weight
- 0.32 ounces
View on Amazon: Maxmoral Triple 80mm PCI Fan Mount Bracket Affiliate link
This Maxmoral bracket holds three 8 or 9 cm fans in a single PCI slot. It includes four connectors to secure the fans and comes with screws for installation. The metal construction features a black stoving varnish finish for rust resistance. It fits most graphics cards and helps improve heat dissipation while reducing case noise.
Pros
- Mounts three 8 or 9 cm fans
- Includes four fan connectors and screws
- Metal build with rust-resistant finish
- Fits most graphics cards
Cons
- Only supports 8 and 9 cm fans
- Does not fit standard 12 cm fans
- Single bracket pack
Good fit if
- You have 8 or 9 cm case fans
- You need extra exhaust in a tight slot
- You want a simple metal bracket
Skip if
- You use 12 cm or 14 cm fans
- You need dual 12 cm support
- You want a four-fan rack
Verdict: Maxmoral 3-Slot Fan Mount for 8/9cm Fans is a compact solution for users with small fans who need targeted airflow. It works well for tight spaces where standard brackets do not fit.
E-outstanding Dual 120mm/140mm PCI Fan Bracket
Best for: Dual 12cm or 14cm fan installation
- Compatible Device
- Radiator, Graphics Card
- Weight
- 0.32 ounces
View on Amazon: E-outstanding Dual 120mm/140mm PCI Fan Bracket Affiliate link
This E-outstanding bracket holds two 12cm or 14cm fans in a PCI slot. It includes one bracket and two connectors for installation. The black metal finish resists rust and corrosion. You get a simple, durable solution for graphics card cooling. It helps reduce system noise and improves heat dissipation for your DIY project.
Pros
- Holds both 12cm and 14cm fans
- Includes two fan connectors
- Rust-resistant black metal build
- Simple installation with fixed screws
Cons
- Only supports two fans
- No mention of included screws
- Lightweight 0.32-ounce build
Good fit if
- You need to mount two fans in a PCI slot
- You use 12cm or 14cm cooling fans
- You want a rust-resistant metal bracket
Skip if
- You require support for three or more fans
- You need a bracket for 8cm fans only
- You prefer a heavier, bulkier mounting solution
Verdict: E-outstanding Dual Fan Mount Rack offers a lightweight, rust-resistant way to add two 12cm or 14cm fans to your graphics card. It fits users who need a simple, dual-fan cooling upgrade for their PCI slots.
Semetall 2-Pack GPU Fan Mounting Brackets
Best for: DIY GPU cooling upgrades
- Fan Size
- 140mm, 80mm
- Compatible Device
- Graphics Card
- Dimensions
- 8.27 × 1.97 × 1.97 inches
- Weight
- 3.53 ounces
View on Amazon: Semetall 2-Pack GPU Fan Mounting Brackets Affiliate link
This bracket helps cool your graphics card by improving airflow. You get two black metal brackets, each measuring 8.27 by 1.97 inches. The 1.5 mm thickness supports 80 mm, 90 mm, 120 mm, or 140 mm fans. The package includes six screws and eight fan fixing screws. It is designed for users who can handle the installation themselves to extend hardware life.
Pros
- Supports 80 mm, 90 mm, 120 mm, or 140 mm fans
- Includes 6 case screws and 8 fan fixing screws
- 1.5 mm thick metal construction
- Two brackets per package
Cons
- Requires user to have high computer knowledge for installation
- Fans are not included in the package
- Only supports side-blown airflow direction
Good fit if
- You need to add cooling to a graphics card
- You have 120 mm or 140 mm fans available
- You are comfortable with DIY installation
Skip if
- You want a plug-and-play solution without assembly
- You need pre-installed fans
- You prefer a single bracket instead of a pair
Verdict: Semetall 2Pcs Graphics Card Cooling Bracket is a practical option for builders who already own compatible fans and want to improve GPU airflow. It fits users who are comfortable with manual installation and have the necessary screws and fans ready.
Maxmoral Dual Fan PCI Slot Mount Rack
Best for: Adding two fans to empty PCI slots
- Fan Size
- 80mm
- Compatible Device
- Radiator, Graphics Card
- Weight
- 3.53 ounces
View on Amazon: Maxmoral Dual Fan PCI Slot Mount Rack Affiliate link
This Maxmoral bracket holds two case fans in your empty PCI slots. It supports 80mm, 90mm, 120mm, and 140mm fans. The metal build includes black baking paint for rust prevention. You get two brackets with screws for easy installation. It adds cooling capacity to your graphics card or radiator area. This is a practical way to expand airflow.
Pros
- Supports 8cm, 9cm, 12cm, and 14cm fans
- Includes two brackets and mounting screws
- Durable metal construction with rust-resistant paint
Cons
- Sells in a two-pack, which may exceed your needs
- Requires manual fan mounting and wiring
- Does not include the fans themselves
Good fit if
- You want to add two extra fans to empty slots
- You have 120mm or 140mm fans ready to install
- You need simple metal brackets for GPU cooling
Skip if
- You need a single bracket only
- You want pre-installed fans included
- You prefer plastic brackets over metal
Verdict: Maxmoral Dual Fan Mount Rack gives you two sturdy metal brackets for 120mm and 140mm fans. It fits users who want to expand airflow in empty PCI slots without buying a full new case.
Maxmoral Four Fan Mounting Rack 2-Pack
Best for: cooling routers and consoles with 12cm fans
- Compatible Device
- Radiator, Graphics Card
- Weight
- 3.53 ounces
View on Amazon: Maxmoral Four Fan Mounting Rack 2-Pack Affiliate link
This Maxmoral kit includes two metal brackets designed to hold four 12cm or 14cm fans across PCI slots. The frame features a black baked paint finish for rust prevention. It comes with screws and fasteners for straightforward installation. A speed control feature allows you to adjust fan performance. This setup is ideal for adding cooling to routers, game consoles, or laptops.
Pros
- Holds four 12cm or 14cm fans
- Includes speed control for fan adjustment
- Metal construction with rust-resistant black paint
- Comes with two brackets and mounting screws
Cons
- Supports only 12cm and 14cm fan sizes
- No mention of included fans in the package
- Limited to PCI slot mounting positions
Good fit if
- You need extra cooling for routers or consoles
- You want to use existing 12cm or 14cm fans
- You prefer adjustable fan speeds via control
Skip if
- You only have 8cm fans available
- You need brackets for more than four fans
- You prefer plastic mounting frames
Verdict: Maxmoral 4-Fan PCI Slot Bracket with Speed Control offers a sturdy metal solution for expanding cooling options. It fits users who have spare 12cm or 14cm fans and need to cool devices like routers or laptops.
Specifications side by side
| Spec | Daier Triple Fan PCI Slot Bracket | JXSZ Dual 80mm PCI Fan Mount Bracket | Maxmoral Triple 80mm PCI Fan Mount Bracket | E-outstanding Dual 120mm/140mm PCI Fan Bracket | Semetall 2-Pack GPU Fan Mounting Brackets | Maxmoral Dual Fan PCI Slot Mount Rack | Maxmoral Four Fan Mounting Rack 2-Pack |
|---|---|---|---|---|---|---|---|
| Fan Size | not stated | not stated | 80mm | not stated | 140mm, 80mm | 80mm | not stated |
| Compatible Device | Graphics Card | Graphics Card | Radiator, Graphics Card | Radiator, Graphics Card | Graphics Card | Radiator, Graphics Card | Radiator, Graphics Card |
| Weight | 0.35 ounces | not stated | 0.32 ounces | 0.32 ounces | 3.53 ounces | 3.53 ounces | 3.53 ounces |
| Dimensions | not stated | not stated | 0.98 × 3.15 × 0.98 inches | not stated | 8.27 × 1.97 × 1.97 inches | not stated | not stated |
| Model | E978 | not stated | 3FAN-BRACE-89 | DFMRCRH-1 | LW1992 | DFMRPSB-B2 | FMRSBRGC-B2 |
| Size | not stated | not stated | For 3x 8/9cm Fans | not stated | 2pcs | not stated | not stated |
| Color | not stated | not stated | not stated | Black | Black | not stated | not stated |
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Frequently asked questions
Can I use 120mm fans with the JXSZ bracket?
No, the JXSZ Dual 80mm PCI Fan Mount Bracket is designed strictly for 80mm fans. It provides targeted airflow for video cards using these smaller units. If you need to mount larger 120mm or 140mm fans, you should look at options like the E-outstanding Dual Fan Mount Rack instead.
Does the Maxmoral triple fan bracket fit standard cases?
Yes, the Maxmoral Triple 80mm PCI Fan Mount Bracket is built to fit into standard expansion slots. It measures 3.15 inches in width and is compact enough for tight spaces. This design allows you to utilize empty PCI slots for 80mm or 90mm fans without requiring extra case space.
Is the E-outstanding bracket compatible with radiators?
Yes, the E-outstanding Dual 120mm/140mm PCI Fan Bracket lists compatibility with radiators and graphics cards. It offers a lightweight, rust-resistant solution for adding two larger fans. This makes it a versatile choice if you are repurposing slots for additional cooling components beyond just GPU support.
How many brackets come with the Semetall option?
The Semetall 2-Pack GPU Fan Mounting Brackets includes two pieces per package. Each bracket measures 1.97 inches by 1.97 inches with a length of 8.27 inches. This 2-pack design is practical for builders who want to upgrade airflow on multiple empty slots or different cards simultaneously.
Can I control fan speed with the Maxmoral four-fan rack?
Yes, the Maxmoral Four Fan Mounting Rack 2-Pack includes speed control features. It is designed for users with spare 12cm or 14cm fans who need to manage airflow. This functionality helps you adjust cooling performance for devices like routers, laptops, or graphics cards without manual intervention.
What is the weight of the Daier bracket?
The Daier Triple Fan PCI Slot Bracket weighs 0.35 ounces. This lightweight metal construction makes it easy to install in expansion slots without adding significant bulk. Its low weight ensures it remains stable while providing a versatile mounting solution for fans ranging from 80mm to 120mm.