BPTA-WDPO11DS-P5D - Computer component Bitspower - Free user manual and instructions

Product Type	Reservoir/Pump Combo for Water Cooling
Brand	Bitspower
Model	BPTA-WDPO11DS-P5D
Compatibility	LIAN LI O11 Dynamic MINI Series
Rated Voltage	12V DC
Power Consumption	20W
Maximum Flow Rate	14.5 L/min (±15%)
Noise Level	≤40 dBA
Operating Temperature	-25 to 70°C
PWM Support	Yes
MTBF	15,000 hours
Warranty	2 years
Connectors	Digital RGB (3-pin/4-pin), PWM fan header
Included Accessories	1x Reservoir/Pump, 8x M6x32 Screws, 1x BPTA-EXAIR-GS, 1x BPTA-EFW-GS, 1x 3-pin/4-pin Adapter
Maintenance	Use distilled water with Bitspower dye; do not disassemble reservoir/pump; 24-hour leak test before use
Safety Warnings	Do not run pump dry; max pressure 0.5 kg/cm² for leak tester; avoid inappropriate liquids

Frequently Asked Questions - BPTA-WDPO11DS-P5D Bitspower

What is the compatible case for this reservoir/pump combo?

The Bitspower BPTA-WDPO11DS-P5D is designed specifically for the LIAN LI O11 Dynamic MINI Series case.

What are the electrical specifications of the pump?

The pump operates at 12V DC with a power consumption of 20W. It supports PWM control and has a maximum flow rate of 14.5 L/min (±15%).

How do I power the pump without the motherboard?

Connect the power switch connector to the 24-pin cable of the power supply to bypass the motherboard and run the pump alone.

Can I disassemble the reservoir and pump?

No, the water tank and pump are factory-sealed and cannot be disassembled. Disassembly will void the warranty.

What type of liquid should I use?

Bitspower recommends using distilled water mixed with Bitspower dye. Using other liquids may cause damage and void the warranty.

How do I fill the reservoir?

Pour the water mix into the reservoir via the water filling hole. Fill to 90%, then run the pump to expel air. Repeat until the loop is air-free.

What is the warranty period and what voids it?

The warranty is 2 years. It is void if the water block or pump is disassembled, if fittings are damaged by external force, or if the pump runs without liquid.

How do I perform a leak test?

Connect only the pump to power and run it for 24 hours to check for leaks. Do not use a leak tester with water in the loop or while the pump is running.

What is the MTBF of the pump?

The pump has an MTBF (Mean Time Between Failures) of 15,000 hours.

What accessories are included with the product?

The package includes: 1x reservoir/pump combo, 8x M6x32 screws, 1x BPTA-EXAIR-GS, 1x BPTA-EFW-GS, and a 3-pin/4-pin adapter.

USER MANUAL BPTA-WDPO11DS-P5D Bitspower

Bitspower Sedna O11DS for LIAN LI O11 Dynamic MINI Series (P5D)

V1

Accessories

① BPTA-WDPO11DS-P5D 1 SET
2 M6x32 Screw 8 PCS

3 BPTA-EXAIR-GS 1 PC

4 BPTA-EFW-GS 1PC

5 3PIN/4PIN transfer 4PIN 1 PC

Technical line drawing of a rectangular panel with circular holes and a small mechanical component attached (no text or symbols)

★Digital RGB PIN on ① motherboard or ② other equipment.

② BPTA-DRGBMFC

Isometric line drawing of a mechanical or electrical connector assembly with multiple pins and connectors (no text or symbols)

DRGB Multi Function Controller (Not included)

Power Supply and Pump

A: Negative electrode -

B: Positive electrode +

C:Speed signal

D:Speed control signal

Pump Spec

Rated voltage : 12V DC

Power consumption : 20W

Maximum flow : 14.5±15% L/min

Noise : ≤ 40dBA

Ambient temperature : -25\~70°C

PWM:Yes

MTBF:15,000 hours

Warranty : 2 years

Technical line drawing of a mechanical assembly with a component and wiring (no text or symbols)

Power cord

★ The water tank and pump can't be disassembled! Once disassembled, there is no guarantee.

It is recommended to install the air-exhaust fitting on the reservoir, above the water line.

BP-ETWT

It is recommended to install the water-exhaust fitting at the lowest point of the water cooling system.

Press the button to release the air.

Diagram of a mechanical component with two views, one showing internal structure and the other showing a flanged part (no text or symbols)

Unscrew the top of the water-exhaust fitting.

Diagram of two mechanical components with a pink arrow pointing to one (no text or symbols)

Replace with the water-exhaust part. When screwing in the part, water will start to discharge, it is recommended to connect tubing beforehand to control the water outflow.

Water

Choose your desired dye color and mix it with pure distilled water. Pour the water mix into the reservoir via the water filling hole. Once the reservoir is 90% full, turn on the power supply for the pump to run and let the air exit the loop. Turn off the power supply when the reservoir is near empty. Repeat until all the air has exited the loop.

(In order to power the pump only, connect the power switch connector to the 24 pin cable of the power supply. This will allow the power supply to bypass the motherboard and make the pump work alone.)

Product Warranty Rules

The warranty will be void if any of the situations below happen.

Water Block

• The CPU block and the screws in it has any trace of disassemble.
• The top plate inlet and outlet ports, due to improper use of external forces, are cracked.

Radiator

• The fin of the radiator are broken or deformed due to improper use of external forces.
• The inlet and outlet of the radiator are cracked due to improper use of external forces.

Fitting

- There are signs of damage caused by instrument clamping on the fittings.

PUMP

• Pump damage from pump operation without any liquid.
• Pump damage caused by water leak on the pump's PCB.
• Water tank has been separated from the pump.

Fan

- Fan damaged by water leak.

step 1

PC-011 Dynamic (Not included)

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step 2

step 3

Product Presentation

Recommended installation method

BP-VG3090MV
(Not Included)

★ See 「Accessories」 for a list of included parts with the BPTA-WDPO11DS-P5D, other accessories are sold separately.

⚠ Notice

- Before filling in the water, please make sure all the components are installed correctly. To prevent any leakage which may damage the PC components, please perform a 24-hour leaking test with only the pump connected to the power supply.

- Bitspower reserves the right to change the product design and interpretations. These are subject to change without notice. Product colors and accessories are based on the actual product.

- When using leak tester on water cooling loop, in order to avoid product damage due to excessive pressure, the input pressure should not exceed 0.5kg/cm2 (Bar). If the product is damaged due to excessive pressure, it will be borne by the customer. Forbidden to use the leak tester when there is water in the loop or the pump is runing.

- Bitspower recommends that consumers add the Bitspower dye to distilled water or purified water for their water-cooling liquid. If the consumer chooses different water-cooling liquids, the resulting impurities may cause peeling of the coating on some of the hardware, water channels blockage by built-up residue, improper operation of the water pump, water tank tube breakage, and o-rings deformation leading to leakage. Any issues related to the use of inappropriate water-cooling liquid will be the responsibility of the consumer. Do not turn on the pump if the reservoir is empty.

Bitspower Sedna O11DS for LIAN LI O11 Dynamic MINI Series (P5D)

V1

配件

Technical line drawing of a rectangular panel with circular holes and a small mechanical component attached (no text or symbols)

Isometric line drawing of a mechanical or electrical component with multiple pins and connectors (no text or symbols)

DRGB 控制器 (不包括)

供電與馬達

Technical line drawing of a mechanical assembly with a housing, mounting bracket, and wiring (no text or symbols)

電源線

Diagram of a mechanical component with two views, one showing internal structure and the other showing a flanged part (no text or symbols)

將洩水接頭上蓋旋起。

Diagram of two mechanical components with a pink arrow pointing to one (no text or symbols)

Technical line drawing of a mechanical assembly with a close-up view of a connector (no text or symbols present)

参考 BP-WTP-J04

產品保修規範

Isometric line drawing of a computer tower case with ventilation grille and base mount (no text or symbols)

步驟2

步驟3步

產品介紹

建議安裝方式

Bitspower Sedna O11DS for LIAN LI O11 Dynamic MINI Series (P5D)

V1

配件

Technical line drawing of a rectangular panel with circular holes and a small mechanical component attached (no text or symbols)

Pure electrical circuit lines without any symbols

DRGB 控制器 (不包括)

供电与马达

Technical line drawing of a mechanical assembly with a component and wiring (no text or symbols)

电源线

Diagram of a mechanical component with two views, one showing internal structure and the other showing a flanged part (no text or symbols)

将泄水接头上盖旋起。

Diagram of two mechanical components with a pink arrow pointing to one (no text or symbols)

Isometric line drawing of a desktop computer case with ventilation grille and mounting feet (no text or symbols)

步骤2

步骤3步

产品介绍

建议安装方式