Alternative wall format
P Series
The historical flyer illustrates a frame supplied in flat-pack form for assembly on site. Ask for current model sizes, door choices and packaging details.
English brochure product guide
Infrastructure built around the equipment.
Explore cabinet construction, installation choices and supporting systems before choosing a model. Lingfeng helps overseas buyers turn these details into a clear TOTEN quotation.
19-inchStandard rack format shown across the cabinet literature
Wall / floorFormats for network points through equipment rooms
AirflowMesh doors, fans and cold aisle options
Complete buildPower, mounting, shelves and cable management
01 / Network points
Wall-mounted cabinets
Compact enclosed racks for switches, patch panels and local cabling. The English brochure presents W, P and Z formats with different assembly, access and door choices.
W Series: access on all sides
The W brochure describes a welded frame, removable side panels and cable entry knockouts at the top, bottom and back. It shows standard 19-inch mounting, a reversible front door and an optional 120 mm fan.
The current reference list on this site includes W2 glass-front and W3 mesh-front models from 6U through 22U. The brochure depicts a wider set of historical door styles; confirm the exact current door and accessory pack by model.
From the brochureRemovable side panels
From the brochureMultiple cable entry points
Reference list440 or 590 mm depth groups
Ask aboutWall fixing and equipment depth
The brochure lists a 60 kg static load and IP20 for illustrated wall-mounted examples. Verify the rating of the current model and installation method before specification.
Access planning
Door & side panels
Choose a viewing glass or ventilated front and check how technicians will reach the equipment after installation.
Installation planning
Entry & airflow
Match cable knockouts, depth and any optional fan to the actual switch, patch panel and power layout.
The same wall-mounted brochure also illustrates a Z Series with a welded frame and back panel, removable side panels, 19-inch mounting and optional fan. Ask Lingfeng to confirm current Z models and availability.
02 / Equipment rooms
Floor-standing cabinets
The G, K and TE materials show distinct ways to balance front access, equipment load, ventilation and cable space. The exact current configuration depends on the selected model.
G Series
Network & server rooms
The site’s reference models span 18U to 42U with glass-front or mesh-door variants and several width and depth choices. Compare cabinet depth and door format to the equipment plan.
K Series brochure
High-ventilation racks
The K flyer shows perforated front and rear doors, top cable entry, modular fan options and segmented side access. Its illustrated K3 example lists 75% mesh ventilation and a 1000 kg static load on adjustable feet; reconfirm for the current model.
TE brochure family
Glass-front alternatives
The TE flyer shows an adjustable internal structure, front glass door, side panels, top cover, mounting profiles, levelling feet and castors. Ask which parts are standard for the requested TE configuration.
Decisions that change the cabinet
Door and airflow. Glass helps visual inspection; perforated doors support a through-cabinet airflow path. Choose with the cooling design in mind.
Width and depth. Leave room for equipment, power cords and cable bend radius. The 2026 reference list offers multiple G and K dimensions.
Access and delivery. Confirm side-panel access, door swing, packaging format and the accessories actually included in the quoted model.
Compare reference models ↗03 / Systems around the rack
Data center and cabling infrastructure
Beyond enclosed cabinets, the English brochures show systems for airflow control and structured cabling. These are project categories to review with Lingfeng rather than confirmed current stock.
Cold aisle containment
The brochure describes a modular aisle that separates cold supply air from warm exhaust. It combines cabinet rows with transparent doors, roof panels and blanking pieces. The intent is to direct cool air through the equipment fronts.
Illustrated options include sliding or swing doors, cable bridges, lighting, access control, cameras and temperature or smoke sensors. The brochure also shows a roof panel linked to the fire system so it can open when required. This interface needs project-specific engineering and approval.
Airflow pathCold front / warm rear
ConfigurationModular doors & roof
Structured cabling
Distribution frames
The dedicated frame brochure illustrates a multi-bay open structure for organizing high-density terminations and vertical cable paths.
Accessible equipment
OR open racks
Open-frame racks give front and rear service access where a closed enclosure is unnecessary. Confirm load, floor fixing and accessories for the chosen frame.
Project coordination
System interfaces
Plan aisle width, rack row dimensions, raised floor air delivery, cable routes and the building fire and monitoring systems together.
04 / Complete configuration
Power, cooling and rack accessories
The accessories flyer spans far more than mounting hardware. Select accessories after the rack geometry and equipment schedule are known, then list them explicitly in the RFQ.
Power distribution
Rack PDUs appear with several outlet arrangements. State plug type, voltage, sockets and monitoring needs.
Temperature & fans
The flyer includes a digital temperature unit and fan modules. Confirm supply voltage and cabinet compatibility.
Equipment shelves
Fixed and sliding shelf formats support equipment that does not mount directly on rails. Check depth and load.
Cable management
Vertical and horizontal organizers, rings and brush entries help separate and route power and data cables.
Blanking & airflow
Blank panels close unused rack spaces and help preserve the planned air path.
Bases & feet
Plinth, levelling and castor choices affect mobility, height and site preparation.
Mounting hardware
Rails, profiles, brackets and fasteners need to match the cabinet and equipment weight.
Grounding
Include earthing and bonding requirements in the installation specification.
Product illustrations and accessory categories come from an older TOTEN English flyer. Electrical ratings, local plug standards, certifications and current compatibility must be confirmed in the quotation.
Turn research into an RFQ
What to send for a useful quotation
A model code helps, but the complete installation and delivery requirements determine the right configuration.
01. Rack family or intended application
02. U height, width, depth and equipment list
03. Front and rear door, side access and airflow
04. Load, mounting and cable entry needs
05. PDU, fans, shelves and cable accessories
06. Quantity, destination and delivery preference
This guide paraphrases the supplied TOTEN English brochures. Some brochures date from 2019. The separate reference model list on the home page is from 2026; descriptions, ratings and availability are confirmed when quoting.