SINGULARITY COMPUTERS STREAM-S ITX User manual

V0.1

Streams-S ITX Manual
V0.1
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Table of Contents
Introduction................................................................................................................................................... 2
Specifications & Included Items ............................................................................................................... 2
Attach PowerBoard to PSU .........................................................................................................................3
Install PowerBoard & PSU...........................................................................................................................3
Install Radiator on Rear Wall .....................................................................................................................5
Install 2.5” Drives ..........................................................................................................................................5

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Introduction
Stream-S is an SFF case designed for high end water-cooling. It has a distribution plate on the
front panel which integrates a pump and reservoir. It fits x2 240mm radiators, a full-sized GPU
and 2x 2.5” drives. Stream-S is the first case which does not need wires for the main cables. It has
a PowerBoard which connects directly to the PSU and includes flexible PCBs which connect the
PowerBoard to the motherboard and GPU. The PowerBoard and flexible PCBs remove the need
for cable management and make the cables extremely clean and compact which is particularly
important for an SFF case.
Specifications & Included Items
Water-cooling Integration
Reservoir, Pump Top, Pump Cover, Fill Port, Drain Port, Parts of water-
cooling loop.
Ports: x6 G1/4” BSPP, 1x Fill Port, 1x Drain Port
Pump (Not included): Compatible with all DDC pumps.
Electronics Integration
Core Component Connectors: 24pin x1, 8pin EPS x1, PCIE 8pin x3, 12VHPWR
x1, 6pin PSU x2.
Hubs: PWM x4, ARGB x5 (Single input for all).
Extra Power Button.
Built-in PSU Jump starter for powering the pump only, for filling the loop.
Cables
PowerBoard Linking FPC Cables: 24pin x1. 8pin EPS x1. Select either 8pin PCIE
x3 or 12VHPWR (non FPC) Cable.
PWM Female to Female 50cm Black Sleeved x1.
ARGB Female to Female 50cm Black Sleeved x1.
LED Strips: x3 Installed on the Distribution Plate, the Motherboard Tray, and
the Top Panel.
Motherboard Form Factor Mini-ITX.
Expansion Slots x2.
Case Form Factor SFF.
Case Dimensions & Weight L: 346mm W: 165mm H: 381mm | 6kg
Package Dimensions & Weight L: 406mm H: 225mm W: 441mm. (Case comes fully assembled) | 6.5kg
Storage 2x 2.5”.
Radiators 40mm x 30mm w/ x1 set of standard 25mm fans.
Max. GPU Length 323mm.
Max. GPU Height Unlimited.
Max. CPU Cooler Height 138mm.
Max. PSU Length Compatible only with the Asus ROG Loki series.
Front Panel I/O n/a | Touch activated button.
Vertical GPU Mount x1 2 slot. PCIe 4.0 Vertical GPU Riser Cable 20cm.
Materials 061 Aluminum Anodized, Cast Acrylic, Stainless Steel, PCB.
Manufacturing Process CNC Mill, CNC Lathe, CNC Router, Aluminium Folding, PCB.
Assembly Distribution Plate Assembled by Hand. Metal Components need to be
assembled and attached to the distribution plate by the customer.
Testing/Validation All Distribution Plates are factory pressure tested and precise fastener
tension is applied.

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Attach PowerBoard to PSU
The PowerBoard is designed to fit the Asus ROG Loki 750W or 1000W PSUs. Align the connectors
with the PSU and plug it in firmly. Check to make sure that all connectors are plugged in 100% of
the way or it can cause damage to the PowerBoard, PSU and other components.
Install PowerBoard & PSU
Install the PowerBoard and PSU into the case
together. The PowerBoard has a hooked
section which attaches to the rear wall of the
case. Before you attach this you need to
remove the Rear Cover Panel and PowerBoard
Attachment Panel. Remove the Rear Cover
Panel by undoing the fasteners marked in the
diagram on the left.
Remove PowerBoard Attachment Panel by
undoing the fasteners marked in the diagram
on the right.

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Once the PSU and PowerBoard are installed into
the case the PowerBoard Attachment Panel can be
re-attached.
The PSU can also be attached to the Lower PSU
Mount. It might be easier to attach this part to the
PSU while the PSU is outside of the case. Attach
the Lower PSU Mount using the included 0.375"
Fasteners x4.
The Lower PSU Mount is adjustable so that you
can position the PSU & PowerBoard where you
need it.
There is a PSU Hold Down Mount which comes preinstalled on the case, it is removable.

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Install Radiator on Rear Wall
For installation of the radiator on the rear wall of the case the Rear Cover Panel will need to be
removed.
Install 2.5” Drives
To install 2.5" drives, remove the Drive Mount Panel by undoing the M4 x 6mm Fasteners which
hold it to the bottom panel. Use the included M3 x 6mm Fasteners to install the drives, they are
mounted sideways vertically.