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Large black full tower case with steel frame, aluminium panels and mesh vents

Phanteks

Phanteks PH-ES916E_BK02 Enthoo Elite Server PC case

SKU CH-XZVB-748RX MPN PH-ES916E_BK02

Full-tower ATX chassis with 12 PCI slots, dual PSU support, 29 fan positions and room for 550 mm GPUs

  • Max graphics card length550 mm
  • Housing materialSteel Chassis, Aluminum panels, ABS plastic
  • Supported motherboard sizesATX / E-ATX / Micro ATX / Mini ITX / SSI CEB / SSI EEB / XL-
  • 3.5-inch internal bays8x (6x included)
  • 2.5-inch internal bays2
  • Expansion card slots12
  • Supports SSI-EEB and XL-ATX motherboards for server-grade builds
  • Twelve PCIe slots enable dense multi-GPU compute configurations
  • Dual ATX power-supply support for redundant or high-wattage power
  • Twenty-nine fan positions across every panel deliver massive airflow
  • Fits 550 mm graphics cards and 200 mm CPU coolers

Extreme Full Tower chassis

The Phanteks Enthoo Elite Server is an ATX full tower built for server-grade hardware and multi-GPU compute rigs. Its steel chassis and aluminum panels support motherboards up to SSI-EEB and XL-ATX. Twelve expansion slots and dual PSU support provide the scalability professionals need.

29 fan positions and multi-radiator support

Extensive cooling options cover front, top, rear, midplate, bottom and side panels with 29 total fan mounts for 120 mm or 140 mm fans. Radiator compatibility reaches 480 mm at front, top and bottom, plus 360 mm at midplate and right side, enabling high-capacity liquid loops.

550 mm maximum GPU length

The interior clears graphics cards up to 550 mm long and CPU coolers up to 200 mm tall. Eight 3.5-inch drive bays and two 2.5-inch bays handle high-capacity storage arrays. Front I/O includes USB-C 3.2 Gen2x2, two USB 3.0 and two USB 2.0 ports.

How it compares

Measured against everything we stock in Tower & Desktop PC Cases, at today’s prices. Recalculated every night.

Price $316.99
Pricier than about 83% of the 1,468 comparable items (median $100.99).
Max graphics card length 550 mm
Higher than about 99% of the 894 comparable items (median 400 mm).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand namePhanteks
Model namePH-ES916E_BK02
Product typeATX Full Tower
Product colorBlack
Storage
3.5-inch internal bays8x (6x included)
2.5-inch internal bays2
Ports & slots
Expansion card slots12
Front panel ports2x USB 3.0, 1x USB-C 3.2 Gen2 × 2, 2x USB 2.0, Microphone, Headphone, Power Button, Reset Button
Size & build
Max graphics card length550 mm
Housing materialSteel Chassis, Aluminum panels, ABS plastic
Fan mounting optionsFront: 4 × 120/4 × 140
Top: 4 × 120/3 × 140
Rear: 2 × 120/2 × 140
Midplate: 3 × 120/3 × 140
Bottom: 4 × 120/3 × 140
Right Side: 3 × 120/2 × 140
Left Side: 9 × 120/-
Product dimensions585 × 261 × 721 mm (DxWxH)
Product weight18.32kg
Shipping weight24.63 kg
Package size838 × 730 × 396 mm
Compatibility
Supported motherboard sizesATX / E-ATX / Micro ATX / Mini ITX / SSI CEB / SSI EEB / XL-ATX
Radiator supportFront: 480/420
Top: 480/420
Rear: 120/140
Midplate: 360/280
Bottom: 480/420
Right Side: 360/280
CPU cooler height limit200 mm
PSU length limit300 mm

Questions about this item

How often do the front-panel dust filters need cleaning or replacement?

Magnetic mesh filters on the front, top and bottom panels lift off for washing; with 29 fan positions moving high airflow they will collect dust faster than smaller cases, so plan on a quick rinse every few months.

Which thermal limit appears first when the system runs at full load for hours?

The 200 mm CPU-cooler height ceiling and 550 mm GPU-length maximum are fixed mechanical limits; if component temperatures climb, those clearances stop you from fitting larger coolers or longer cards to bring them down.

How loud and hot does the chassis get with all 29 fans spinning continuously?

Twenty-nine fan mounts from 120 mm to 140 mm let you run many fans at low RPM for quiet operation, but the steel-and-aluminium structure will still exhaust noticeable heat into the room after extended all-day loads.

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