Ekwb EK-Velocity sTR4 Bedienungsanleitung

USER GUIDE

2nd Revision, July 29th 2021

EK-Velocity sTR4

CPU WATER BLOCK

This product is intended for installation only by expert users. Please

consult with a qualiﬁed technician for installation. Improper installation may

result in damage to your equipment. EK Water Blocks assumes no liability

whatsoever, expressed or implied, for the use of these products, nor their

installation. The following instructions are subject to change without

notice. Please visit our website at www.ekwb.com for updates. Before

installation of this product, please read important notice, disclosure, and

warranty conditions that are printed on the back of the box.

Before you start using this product, please follow these basic guidelines:

Please carefully read the manual before beginning the installation

process.

Please remove your graphics card from the computer to assure the

safest mounting process and prevent any possible damage to your

GPU and/or graphics card circuit board (PCB).

The EK Fittings require only a small amount of force to screw

them ﬁrmly in place since the liquid seal is ensured by the rubber

O-ring gaskets.

The use of corrosion inhibiting coolants is always recommended

for liquid cooling systems, and mandatory for nickel plated

water blocks!

Do not use pure distilled water! For best results EK recommends the

use of EK-CryoFuel coolants.

Make sure to thoroughly bleed air out of your water block, or you will

not reach optimal performance.

QUICK INSTALLATION GUIDE

- 3 -

INSTALLING THE WATER BLOCK 9

CONNECTING THE RGB LED STRIP (for full nickel version) 11

CONNECTING THE RGB LED STRIP 11

CONNECTING THE D-RGB MODELS 12

CONNECTING THE DRGB LED STRIP 12

TABLE OF CONTENT

GENERAL INFORMATION ON WATER BLOCK COMPATIBILITY 4

BOX CONTENTS 5

WATER BLOCK DIMENSIONS 6

TECHNICAL SPECIFICATIONS AND WATER BLOCK PARTS 7

SUPPORT AND SERVICE 13

SOCIAL MEDIA 13

- 4 -

GENERAL INFORMATION ON WATER BLOCK COMPATIBILITY

This CPU liquid cooling unit is pre-assembled for use with modern AMD

desktop socket type motherboards. By default (out of the box) this water

block supports the following CPU sockets:

- AMD TR4 socket

- AMD SP3 socket

- 5 -

BOX CONTENTS

EK-Velocity sTR4 CPU water block (1 pc)

Thermal grease (1 pc)

- 6 -

WATER BLOCK DIMENSIONS

85.4 mm

117.3 mm

30.8 mm

14.3 mm

- 7 -

TECHNICAL SPECIFICATIONS AND WATER BLOCK PARTS

Technical Speciﬁcation:

- Dimensions (L x H x W): 117x85x31 mm

- D-RGB cable length: 500 mm

- D-RGB LED count: 6

- D-RGB connector standard 3-pin (+5V, Data, Blocked, Ground)

Position EAN Description Quantity

1100612 TOP PLATE - Acetal 1

100611 TOP PLATE - Plexi

2100618 STICKOUT - Black 1

100617 STICKOUT - White

3100620 MOUNTING BRACKET - sTR4 1

4100685 COLDPLATE - Nickel 1

5100621 JE T P L ATE 1

6100883 D-RGB LED Strip 1

78201 M3 x 10 DIN7991 Screw 4

88207 M4 x 14 7991DIN Screw 6

98616 Washer POLYAMID M4 x 0.8 mm 4

10 100158 Spring 4

11 100663 EK RGB Badge 1

12 104307

SEALING GASKET 1 – sTR4 - OR 72x2 EPDM70

13 101554 SEALING GASKET 2 - sTR4 1

14 9048 M2.5 x 5 AX1 Screw 2

15 100694 Thumb Screw Velocity sTR4 4

16 9033 Seegerring 3.2 DIN 6799 4

LED light is not included in all versions.

- 8 -

Technical Speciﬁcation:

- Dimensions (L x H x W): 117x85x31 mm

- D-RGB cable length: 500 mm

- D-RGB LED count: 1

- D-RGB connector standard 3-pin (+5V, Data, Blocked, Ground)

Position EAN Description Quantity

1100614 TOP PLATE - Nickel 1

2100618 STICKOUT - Black 1

3100620 MOUNTING BRACKET - sTR4 1

4100685 COLDPLATE - Nickel 1

5100621 JE T P L ATE 1

6102213 LED D-RGB PANEL 1

78201 M3 x 10 DIN7991 Screw 4

88207 M4 x 14 7991DIN Screw 6

98616 Washer POLYAMID M4 x 0.8 mm 4

10 100158 Spring 4

11 100663 EK RGB Badge 1

12 104307

SEALING GASKET 1 – sTR4 - OR 72x2 EPDM70

13 101554 SEALING GASKET 2 - sTR4 1

14 9048 M2.5 x 5 AX1 Screw 2

15 100694 Thumb Screw Velocity sTR4 4

16 9033 Seegerring 3.2 DIN 6799 4

- 9 -

STEP 1

Cleaning the CPU: Wipe the CPU’s contact surface (by using non–

abrasive cloth or Q-tip, as shown on sample photo).

Applying thermal compound: EK recommends blob or line method

of applying the enclosed EK-TIM Ectotherm (1g) thermal compound

to the CPU heatspreader (IHS)

Applying thermal compound: On a clean IHS, apply a line of

thermal compound and spread it over the whole CPU heat spreader

(IHS) with a credit card or equivalent - see sample photo on left

Non-abrasive

Cloth

IHS

STEP 1

INSTALLING THE WATER BLOCK

- 10 -

STEP 3

Tighten the ﬁtting barbs in clockwise direction until the gasket underneath

is compressed.

The installation of the CPU water block is now complete.

With EK-Velocity series water blocks it is mandatory to use the port that

is nearest to the center of the water block as INLET port. Mixing the ports

may result in less than ideal thermal performance of the water block.

STEP 7

FITTING RING

FITTING

BARB

INLET PORT OUTLET PORT

STEP 2

Align the water block properly on the motherboard, because the screws

are not positioned in a square pattern.

Before proceeding with the installation, it is mandatory

to remove the protective foil from the backside of the

water block.

Start fastening two mounting screws at a time, preferably in cross pattern

and do not tighten them fully until all of them are partially screwed in. Then

- using your ﬁngers only - screw in all four mounting screws until you reach

the end of the thread.

STEP 2

MOUNTING

SCREW

COILED SPRING

Inhaltsverzeichnis

Andere ekwb Computerhardware Handbücher

ekwb

ekwb EK-FC Strix RTX 2080 Ti Backplate Classic Leitfaden

ekwb

ekwb EK-FC4890LT Leitfaden

ekwb

ekwb EK-FB MSI X299 GAMING PRO CARBON Monoblock Bedienungsanleitung

ekwb

ekwb EK-MOSFET ASUS M6G Leitfaden

ekwb

ekwb EK-FC7990 Handbuch

ekwb

ekwb EK-FC980 GTX Ti TF5 Series Handbuch

ekwb

ekwb EK-FC1080 GTX Ti Aorus Bedienungsanleitung

ekwb

ekwb EK-FC750 GTX Series Bedienungsanleitung

ekwb

ekwb EK-FB ASUS M6E Leitfaden

ekwb

ekwb EK-FC7970 DCII Handbuch

ekwb

ekwb EK-UNI Holder D5 V3 Handbuch

ekwb

ekwb EK-TIM Indigo Extreme Bedienungsanleitung

ekwb

ekwb EK-PRO GPU WB AMP/Trinity RTX 4090 - Ni +... Bedienungsanleitung

ekwb

ekwb EK-FB ASUS R5-E10 Leitfaden

ekwb

ekwb EK-FC780 GTX Classy Rev.2.0 Backplate Leitfaden

ekwb

ekwb EK-FC R9-280X DCII Bedienungsanleitung

ekwb

ekwb EK-Quantum Momentum Aorus X570 Master D-RGB -... Bedienungsanleitung

ekwb

ekwb EK-Supremacy Elite Edition series Bedienungsanleitung

ekwb

ekwb EK-Pro GPU WB RTX 4000 - Ni + Inox Bedienungsanleitung

ekwb

ekwb EK-FC 780 GTX Jetstream Bedienungsanleitung

ekwb

ekwb 3831109831335 Leitfaden

ekwb

ekwb EK-Vector Strix RTX 2070 Backplate Leitfaden

ekwb

ekwb EK-Quantum Vector2 Trio RTX 3080/90 ABP Set... Bedienungsanleitung

ekwb

ekwb EK-FC980 GTX Ti WF3 Handbuch

Beliebte Computerhardware Handbücher anderer Marken

EMC2

EMC2 VNX Series Betriebsanleitung

Panasonic

Panasonic DV0PM20105 Bedienungsanleitung

Mitsubishi Electric

Mitsubishi Electric Q81BD-J61BT11 Bedienungsanleitung

Gigabyte

Gigabyte B660M DS3H AX DDR4 Bedienungsanleitung

Raidon

Raidon iT2300 Bedienungsanleitung

National Instruments

National Instruments PXI-8186 Bedienungsanleitung

Hauppauge

Hauppauge WinTV-HVR-2250 Bedienungsanleitung

Kontron

Kontron CP6002 Bedienungsanleitung

Manhattan

Manhattan 702843 Bedienungsanleitung

Aphex

Aphex 230 Bedienungsanleitung

AMD

AMD Phenom II Betriebshandbuch

Intel

Intel NUC 12 Pro Bedienungsanleitung

dbx

dbx Zone Pro 1260 Bedienungsanleitung

Galaxy

Galaxy GHDX2-2430S-24F4D Bedienungsanleitung

Intel

Intel AXXRMFBU4 Bedienungsanleitung

Kontron

Kontron DIMM-PC/MD Bedienungsanleitung

ST X-NUCLEO-SAFEA1B Betriebsanleitung

STEINWAY LYNGDORF

STEINWAY LYNGDORF SP-1 Bedienungsanleitung

ekwb EK-Velocity sTR4 Bedienungsanleitung

Beliebte Computerhardware Handbücher anderer Marken