SR-3 DARKPart No: 160-CX-W999-KR

INTRODUCTION

Not content to merely shatter records and competition in the consumer market, the EVGA SR-3
DARK merges two extreme performance lines of EVGA motherboards to bring balance to the force
with exceptional performance and engineering. Featuring the Intel® C622 chipset, hexa-channel
memory support, 24 phase power design, 16-layer PCB, dual-10GbE LAN ports, a waterblock to
passively or actively cool the DARK’s VRM, and so much more, this board is packed with everything
and is still compact enough to fit in a full E-ATX form factor. The SR-3 DARK also contains
5.1 Channel Creative Audio, onboard power/reset/CMOS buttons, PCIe disable switches, triple BIOS
support, and 8 smart fan headers. Lastly, a motherboard is only as good as its BIOS, and the EVGA
SR-3 DARK features EVGA’s latest UEFI/BIOS GUI focusing on overclocking and functionality withbrand-new features such as Per-Core overclocking, OC Robot with Turbo Boost 3.0, and EVGA-only
In-BIOS Stress Testing.

DESIGN DETAILSSupported CPUs - XEON® W-3175X,Skylake-SP, and Cascade Lake-SP Processors
Socket Type - Intel® Socket LGA3647 Narrow 30u
PCH - Intel® C622
DIMM QTY - 6 DIMM Hexa-Channel
Memory Type - DDR4 4000MHz+, ECC LRDIMM, ECC
RDIMMMemory Capacity - 192GB
SATA 6.0Gb/s Ports/Controller - 6 / Intel® C622 PCH
sSATA 6.0Gb/s Ports/Controller - 4 / Intel® C622 PCH
RAID Support - RAID 0, 1, 5, and 10
VROC PCIe RAID Support - RAID 0, 1, 5, and 10
USB 2.0 Ports/Controller 2 Ports (1 from internal header) / Intel® C622 PCH
USB 3.1 Gen1 Ports/Controller 10 Ports (2 from internal header) / Intel® C622 PCH
USB 3.1 Gen2 Ports/Controller - 1x USB3.1 Gen2
Type-A / 1x USB3.1 Gen2 Type-C (external)

PRODUCT WARRANTY

KEY SPECS• Supports Intel® W-3175X, Skylake-SP, Cascade Lake-SP
Network Speed – 1000/10000 + 10/100/1000
Network Ports/Controller – 2x Intel® X557-AT2 10GbE for the LGA3647 Socket
PHY/ 1x i219LM Gigabit PHY• 300% Increased Gold Content
Audio – 5.1 Channel Creative Analog/Optical
Audio Controller – Creative Core3D CA0132
PCIe Slot Arrangement – 6x16
PCIe x16 Mechanical Slots – 6PCIe x16 Mechanical Arrangement – 4x16/8, 2x8
M.2 Key-M - 2x 110mm (Up to 32Gbps)
U.2 – 2x U.2
Fan Headers – 8x 4-Pin (2x CPU PWM, 6x PWM/DC)
BIOS Type – Latest UEFI BIOS with mouse/keyboard
control, OC Robot, In-BIOS Stress Test
Software - EVGA ELEET X1 Tuning Utility

DIMENSIONS• Width: 13in – 330.mm• Length: 12in – 305mm• Form Factor: E-ATX Form Factor• Intel® C622 Chipset• Enthusiast Layout Supporting 4-Way SLI®
• 6 DIMM Hexa-Channel up to 192GB 4000MHz+• PCI Express® 3.0 Ready• 2 USB 2.0 Ports (2 from internal headers)• 10 USB 3.1 Gen1 Ports (8 from rear panel,2 from 1 internal headers)• 2 USB 3.1 Gen2 Ports (1x Type-A, 1x Type-C)• 10 SATA 6.0Gb/s (6 from Intel® C622 PCH / 4 fromIntel® C622 PCH sSATA)• 2 M.2 Key-M 110mm up to 32Gbps• 2 U.2 Port• 2 Intel® X557-AT2 10GbE NIC (1000/10000)• 1 Intel® i219LM Gigabit NIC (10/100/1000)• E-ATX Form Factor

This product is covered under EVGA’s 3 year limited warranty which covers parts and labor. Further warranty extension
is available upon registration within 30 days of purchase. For more details please visit: www.evga.com/warranty.

ACCESSORIES• EVGA Quick Installation Guide• Rear Case I/O Panel• 2 SATA 6G Data Cables• 2x M.2 Thermal Pad• Benchstand + Screws/Standoffs• 2x ProbeIt Connectors• Case Badge• USB Flash Drive+ Contains Driver and Manual

SR-3 DARKFULL UEFI BIOS INTERFACENEW ELEET X1 TUNING UTILITY
Adjust your overclocking in OS

HIGHER GOLD CONTENT (300%)
Lower contact resistance,
better power delivery!

REINFORCED PCIe SLOTS

Focused on Functionality

ONBOARD POWER / RESETCMOS reset buttons atyour fingertips

PRODUCT WARRANTY

16 LAYER PCB

Improved overclock stability
and PCB cooling

2x M.2 110mm SLOTS

Reinforced for the heaviest ofgraphics cards

Next generation SSD form factor

4-WAY SLI READY

ACTIVE/PASSIVE COOLING WATERBLOCK

Able to handle the mostdemanding games

FEATURES

Part No: 160-CX-W999-KR

No fans, lower noise,longer lifespanThis product is covered under EVGA’s 3 year limited warranty which covers parts and labor. Further warranty extension
is available upon registration within 30 days of purchase. For more details please visit: www.evga.com/warranty.

24 PHASE PWM

Cleanest variable power switching