LED Display Cabinet Collection: Sizes, Materials & Selection
Standard Cabinet Dimensions · Die-Cast Aluminum, Iron, Magnesium Alloy & Aluminum Profile
Every LED screen starts with the cabinet — the chassis that sets your screen size, weight and installation method. This collection covers the standard LED display cabinet sizes Excel LED builds, with verified weights and material guidance — supplied by Excelled, a trusted LED display manufacturer for global B2B system integrators.
LED Display Cabinet Sizes at a Glance
Standard cabinet sizes: 500x500mm and 500x1000mm dominate rental and staging; 960x960mm (with 1024x1024mm and 1280x960mm variants) is the outdoor fixed-installation standard; 640x480mm, 600×337.5mm, 512x512mm and 480x320mm serve fine-pitch indoor walls.
Weight range: a 500x500mm die-cast aluminum rental cabinet weighs 7.2-7.5 kg (confirmed), while a 960x960mm die-cast aluminum outdoor cabinet weighs 28 kg (confirmed).
Material choice: die-cast aluminum for rental and fine pitch, iron for cost-driven outdoor fixed installs, magnesium alloy where weight matters most, aluminum profile for slim custom frames.
Quantity rule: a 500x500mm cabinet covers 0.25 m², so four cabinets build 1 m²; a 960x960mm cabinet covers 0.92 m².
Next step: send your target screen size and venue — our engineers return cabinet count, resolution and a material recommendation.
What Cabinet Sizes Are Standard for LED Displays?
LED screens are not built to arbitrary dimensions. A manufacturer’s cabinet sizes determine which screen dimensions are achievable, how heavy the wall will be, and how many spare parts you need in stock. The table below consolidates every standard LED display cabinet size in the Excel LED range, with cabinets-per-square-meter math and verified weights where our official spec sheets state them.
| Cabinet Size | Per m² | Typical Application | Available Materials | Weight (confirmed) |
|---|---|---|---|---|
| 500 x 500 mm | 4.00 | Rental, staging, events | Die-cast aluminum | 7.2 kg indoor / 7.5 kg outdoor |
| 500 x 1000 mm | 2.00 | Rental, wide-format stage | Die-cast aluminum | Per configuration |
| 960 x 960 mm | 1.08 | Outdoor fixed, billboards | Die-cast aluminum / iron / magnesium alloy | 28 kg (die-cast, 77 mm deep; magnesium alloy, 120 mm deep) |
| 1024 x 1024 mm | 0.95 | Outdoor fixed, large walls | Iron | Per configuration |
| 1280 x 960 mm | 0.81 | Large-format billboard | Iron | 45 kg (95 mm deep) |
| 800 x 900 mm | 1.39 | Stadium perimeter fencing | Iron | Per configuration |
| 640 x 960 mm | 1.63 | Outdoor fixed, compact sites | Iron | 22 kg (95 mm deep) |
| 640 x 480 mm | 3.26 | Fine pitch indoor fixed | Die-cast aluminum / magnesium alloy | Per configuration |
| 600 x 337.5 mm | 4.94 | 16:9 fine pitch indoor | Die-cast aluminum | Per configuration |
| 512 x 512 mm | 3.81 | Ultra-light rental | Magnesium alloy | Per configuration |
| 480 x 320 mm | 6.51 | Compact fine pitch indoor | Die-cast aluminum | About 3 kg per panel |
(confirmed) values come from Excel LED official product specification sheets. Sizes marked “per configuration” vary with module layout, so request the exact figure for your pixel pitch. If you are planning a custom dimension, our engineers design aluminum profile frames around standard modules — see the aluminum profile section below.
Four Cabinet Materials: Die-Cast Aluminum, Iron, Magnesium Alloy, Aluminum Profile
Size decides what your screen can be; material decides what it costs, weighs and survives. The same 960x960mm footprint, for example, exists in die-cast aluminum, iron and magnesium alloy at Excel LED — each aimed at a different project profile.
Die-Cast Aluminum
The rental and fine-pitch standard. Lightweight, corrosion-resistant and precision-cast for tight seams. Our 960x960mm die-cast cabinet is 77 mm deep and weighs 28 kg with IP65 on both faces.
Iron Cabinet
The cost-driven outdoor workhorse. Heavier than aluminum but significantly cheaper per cabinet, widely used in billboards and fixed advertising walls where budget leads the decision.
Magnesium Alloy
Lightweight high-end option for premium rental fleets and weight-limited structures. Die-castability close to aluminum with lower density; requires informed handling and surface protection.
Aluminum Profile
Extruded frame solutions for slim signs, double-sided advertising walls and custom screen dimensions — including 40/60/80 mm slim frames that standard cabinets cannot achieve.
500x500mm and 500x1000mm: The Rental Standard
The 500mm module grid is the closest thing the rental industry has to a universal language. Four 500x500mm cabinets build exactly one square meter, and because most rental manufacturers follow the same geometry, panels mix across fleets and brands. Our die-cast aluminum 500x500mm cabinet weighs 7.2 kg (indoor) and 7.5 kg (outdoor) (confirmed), deep at 88 mm, and carries P2.604, P2.976 and P3.91 indoor modules or P3.91 and P4.81 outdoor modules.
The 500x1000mm cabinet doubles the tile in one direction. It halves the cabinet count and the locking operations for large stage walls, which is why touring shows that build 40-80 m² daily often prefer it. Both sizes use the same quick-lock corners and handle set, so a crew trained on one moves to the other without retraining.
For complete screen solutions built on these cabinets — including pricing by pixel pitch — see our 500x500mm rental LED screen and 500x1000mm rental LED display pages. Protection in transit matters as much as weight on the rig: pair your fleet with proper transport cases for rental LED displays.
960x960mm and 1024x1024mm: The Outdoor Fixed Installation Standard
Outdoor fixed installations optimize for fewer cabinets, fewer cables and lower structural cost per square meter — that is why the 960x960mm LED cabinet became the billboard and advertising-wall standard. One cabinet covers 0.92 m², so a 3.84 x 2.88 m billboard takes only twelve tiles. Excel LED produces this size in three materials:
- Die-cast aluminum (OK series): 960 x 960 x 77 mm, 28 kg, IP65 on both front and rear faces, all-aluminum kit with a finned center column for passive heat dissipation, front-maintenance power box and modules, and P5.7 to P10 coverage.
- Iron cabinet: the budget route for the same footprint, commonly double rear doors for rear access; our large-format 1280x960mm iron cabinet weighs 45 kg and the 640x960mm version 22 kg (confirmed).
- Magnesium alloy (B series): 960 x 960 x 120 mm at 28 kg (confirmed), covering P2.5 to P10 for projects that want aluminum-class weight with billboard-class stiffness.
Finished-screen examples on our site include the 960x960mm energy-saving A960 outdoor display, the 960x960mm B series outdoor display and the ST960 stadium cabinet for perimeter fencing. For steel structures and mounting loads, always pass your final cabinet weight and wall area to your structural engineer — AVIXA published standards are a useful reference for display installation practice.
Fine Pitch Cabinet Formats: 640x480mm, 600×337.5mm, 512x512mm and 480x320mm
Indoor fine-pitch walls partition cabinets differently. Because modules are small and seams must disappear at two-meter viewing distance, cabinets shrink and specialize:
- 640x480mm — the classic indoor fixed size for P1.2-P2.5 walls; four cabinets stack to a 1.28 x 0.96 m block with minimal seams.
- 600×337.5mm — an exact 16:9 cabinet, so 16:9 video walls tile without cropping; popular for control rooms and broadcast.
- 512x512mm — an ultra-light square format aimed at magnesium alloy rental builds where every kilogram counts.
- 480x320mm — our most compact fixed-installation chassis. The E-HONOR-format cabinet is just 70 mm deep and about 3 kg per panel (confirmed), supports P1.25 to P4 modules, uses an ABS fire-resistant shell with magnetic front service, and can curve inward for creative columns.
Which pitch pairs with which cabinet depends on module size and scan mode. Our P2.5 indoor LED display page shows a typical fine-pitch build, and module-to-cabinet mapping is explained step by step in the modular system guide below.
How Many LED Cabinets Do You Need? Size-to-Quantity Table
Cabinet count is simple division — cabinets per row times rows — but the useful trick is comparing how different cabinet sizes reach the same target screen. Both tables below are pure arithmetic (Illustrative examples).
| Cabinet Size | Array | Exact Screen Size | Cabinets Needed |
|---|---|---|---|
| 500 x 500 mm | 4 x 4 | 2.00 x 2.00 m | 16 |
| 500 x 1000 mm | 2 x 4 | 2.00 x 2.00 m | 8 |
| 512 x 512 mm | 4 x 4 | 2.05 x 2.05 m | 16 |
| 960 x 960 mm | 2 x 2 | 1.92 x 1.92 m | 4 |
| 640 x 480 mm | 3 x 4 | 1.92 x 1.92 m | 12 |
| Screen Size | Array | Cabinets Needed | Typical Pitches |
|---|---|---|---|
| 3.84 x 1.92 m | 4 x 2 | 8 | P5.7 – P10 |
| 3.84 x 2.88 m | 4 x 3 | 12 | P5.7 – P10 |
| 4.80 x 2.88 m | 5 x 3 | 15 | P5.7 – P10 |
| 4.80 x 3.84 m | 5 x 4 | 20 | P5.7 – P10 |
Die-Cast Aluminum vs Iron vs Magnesium Alloy: What Actually Differs
The three castable materials trade weight against cost against corrosion behavior. Here is how they compare on the facts that drive purchase decisions, with verified figures where our spec sheets state them:
| Factor | Die-Cast Aluminum | Iron | Magnesium Alloy |
|---|---|---|---|
| Verified 960x960mm weight | 28 kg at 77 mm deep (confirmed) | Per design (our 640×960 / 1280×960 iron cabinets: 22 / 45 kg) | 28 kg at 120 mm deep (confirmed) |
| Corrosion behavior | Naturally corrosion-resistant | Requires coating protection | Needs surface protection |
| Seam precision | High (precision casting) | Moderate (sheet fabrication) | High |
| Relative cabinet cost | Mid | Lowest | Highest |
| Typical IP rating (outdoor builds) | IP65 front and rear (confirmed, OK series) | IP65 front / IP55 rear typical (confirmed, DIP series) | Project-dependent |
| Best for | Rental fleets, fine pitch, premium outdoor | Budget billboards, fixed advertising | Weight-critical structures, premium rental |
How Cabinet Choice Connects to Control System and Modules
A cabinet decision is never only mechanical. Each cabinet carries a fixed pixel grid per pitch — our 960x960mm OK-series cabinet runs 168 x 168 pixels at P5.7, 144 x 144 at P6.66, 120 x 120 at P8 and 96 x 96 at P10 (confirmed) — and that grid determines how many receiving cards the wall needs and how much load each controller carries.
As an illustrative example: a 4 x 2 array of P6.66 cabinets gives 576 x 288 pixels, a load a single mid-range sending box handles with headroom. Multiply cabinets, and the control-system layer scales accordingly — which is why we quote cabinet and control-system together.
We stock and configure the full signal chain: browse the LED control system collection for sending boxes, processors and receiving cards matched to your cabinet count, and read how modules, cabinets and configuration fit together in the modular LED display system guide.
Frequently Asked Questions About LED Display Cabinets
Q1What sizes do LED display cabinets come in?
The most common standard sizes are 500x500mm and 500x1000mm for rental, 960x960mm (plus 1024x1024mm and 1280x960mm) for outdoor fixed installation, and 640x480mm, 600×337.5mm, 512x512mm and 480x320mm for fine-pitch indoor walls. Screen dimensions are always a multiple of the cabinet grid, so cabinet availability defines which screen sizes are achievable.
Q2How much does a 500x500mm LED cabinet weigh?
A die-cast aluminum 500x500mm cabinet weighs about 7.2 kg in the indoor configuration and 7.5 kg outdoors (confirmed per our official spec sheet). Weight can shift slightly with module type and pitch, so confirm the figure for your exact configuration when ordering a fleet.
Q3How much does a 960x960mm LED cabinet weigh?
Our die-cast aluminum 960x960mm cabinet weighs 28 kg at 77 mm depth, and our magnesium alloy B-series 960x960mm cabinet also weighs 28 kg at 120 mm depth (both confirmed). Iron cabinets in this footprint vary by design; our large-format 1280x960mm iron cabinet weighs 45 kg and the 640x960mm version 22 kg.
Q4Die-cast aluminum vs iron LED cabinet: which should I choose?
Choose iron when the screen is permanently installed and the budget leads — it is the lowest-cost cabinet per square meter. Choose die-cast aluminum when cabinets are handled often, when corrosion resistance matters, or when seams must stay precise. For rental fleets aluminum also protects resale value because the chassis deforms less over years of touring.
Q5Is a magnesium alloy LED cabinet safe? Does magnesium alloy burn?
Solid magnesium alloy components in LED cabinets have a very low fire risk in normal display operation: bulk magnesium ignites only at very high temperatures and our cabinets operate far below that range. We apply surface treatments and design clearances that keep heat dissipation within spec. If your project has strict fire codes, ask us for the material certificates relevant to your market.
Q6How many LED cabinets do I need per square meter?
Divide one square meter by the cabinet area: 500x500mm gives 4 per m², 500x1000mm gives 2, 960x960mm gives about 1.08, 640x480mm about 3.26, and 480x320mm about 6.5. For a quick estimate, multiply screen width by height in meters, then multiply by the per-square-meter figure and round to a whole tile grid.
Q7What does IP65 mean on an outdoor LED cabinet?
IP65 means the cabinet is dust-tight (6) and protected against water jets from any direction (5). On our OK-series 960x960mm die-cast aluminum cabinet, IP65 is achieved on both the front and rear faces (confirmed), so the power and data compartments behind the modules are as protected as the display surface — a detail that matters in driving rain.
Q8Can die-cast aluminum LED cabinets be powder coated?
Yes. Powder coating is a common finish for die-cast aluminum cabinets and bonds well to the material, adding color options and an extra corrosion layer. Most rental cabinets ship in matte black; fixed-installation cabinets can be coated to match a facade or branding. Confirm available colors and finish lead time with our team for your order volume.
Q9What is the difference between an LED cabinet and an LED module?
The module is the display unit — PCB, LEDs and mask — that snaps into the cabinet face. The cabinet is the structural chassis that holds several modules plus power supplies, receiving cards and cabling. Modules define pixel pitch; cabinets define screen size, weight and mounting. A 960x960mm cabinet might carry six 320x160mm modules, for example.
Q10Do LED display cabinets support front service and rear service?
Both exist and the choice is structural. Rear-service cabinets (common in iron billboard designs with double rear doors) need a walkable corridor behind the wall. Front-service cabinets — including our OK series with front-maintenance power box and modules, and the E-HONOR 480x320mm with magnetic front access — let the wall sit flush against a facade. Confirm service direction before ordering.
Q11Can I order custom LED cabinet sizes?
Yes, within module geometry. Custom screens are built either from standard cabinets trimmed to the nearest tile or from extruded aluminum profile frames in slim depths such as 40, 60 or 80 mm. Custom cabinets cost more and take longer than standard sizes, so we recommend checking whether a standard grid meets your dimension first — send us the drawing and we will advise.
Q12How are LED cabinets packed and shipped?
Fixed-installation cabinets ship in individual cartons on pallets; rental fleets ship in wheeled flight cases, typically six cabinets per case. Cabinet weight drives freight cost, which is one more reason the 7.2 kg rental cabinet and the 28 kg outdoor cabinet dominate their markets. We pack per your destination port and can quote DDP for many countries.
LED Display Cabinet Selection, Summarized
Start from the size chart, narrow by material, then verify weight and IP rating against your structure and venue. Whether you need a touring fleet of 500x500mm cabinets or a billboard built on 960x960mm iron, Excel LED manufactures the cabinet, assembles the modules and configures the control system as one matched system.
Related reading: LED Control System Collection · Modular LED Display System Guide · 500x500mm Rental LED Screen · 960x960mm B Series Outdoor Display · P2.5 Indoor LED Display · Transport Cases for Rental LED Displays