Great Lakes ES-Series 44U 48"D Server Enclosure with Solid Top Panel

The Great Lakes ES-Series GL840ES-3048MS is a 44U server rack enclosure with solid top panel.

Dimensions: 84.00″H x 30.00″W x 48.00″D
Rack Spaces: 44 RMU, 19″ EIA 310-D Compliant
Stock Colors: Black
Weight Capacity: 2000 lbs. on levelers or bolted to floor, 1800 lbs. on casters
UL Listed: UL60950-1 Standard for IT & Communications Equipment, Cabinet Enclosures and Rack Systems
Compliance: RoHS compliant


  • Enclosure frame with two pairs of black powder coated, universal 19″ M6 mounting rails (with RMU markings) and package of M6 hardware; includes two pairs of PDU mounting brackets with six holes each
  • One set of 4 adjustable levelers (2.50″H)
  • Solid Top Panel
  • Mesh contour front door with easy-latch locking handle
  • Mesh contour front door with easy-latch locking handle
  • Pair of solid lift-off side panels with lock and finger release

Great Lakes GL840ES-3048MS Features:

  • 14 gauge frame, formed 5 times for strength
  • Door has 3 hinges, allows for 180 degree swing ratio
  • 44 RMU, heavy duty 12 gauge mounting rails, all R MUs are usable
  • Increased rear vertical capacity (over 9")
  • 3"W x 3"D vertical cable troughs (optional)
  • Zero RMU 19"EIA mounting for any 1 RMU equipment
  • Up to 2 vertical troughs & 1 PDU or 1 vertical trough & 2 PDUs per rear corner
  • Standard front & rear mesh doors
  • Increased area of mesh & total airflow
  • Mount LE fans to eliminate hot spots & aid in horizontal ventilation
  • Standard Easy Latching Handle
Great Lakes GL840ES-3048MS - Click to enlarge

Great Lakes

Price: $4,619.00
NOW: $4,002.67
Save: $616.33
Free Project Evaluation
Shipping Method
Dock-to-Dock Ground Service (+$320.00)
Ground if you do not have a Loading Dock (+$380.00)
Optional Shipping Services
Server Racks Online Extra Options None
Lift gate (+$65.00)
Inside Delivery (+$150.00)
Inside Delivery and Lift Gate (+$215.00)

GL840ES-3048MS Accessories