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Asus PRO WS C621-64L SAGE/10G


[ Rear Ports ][ Schematic ]

Asus PRO WS C621-64L SAGE/10G Picture 56722Asus PRO WS C621-64L SAGE/10G Picture 56725Asus PRO WS C621-64L SAGE/10G Picture 56726Asus PRO WS C621-64L SAGE/10G Picture 56724Asus PRO WS C621-64L SAGE/10G Picture 56735Asus PRO WS C621-64L SAGE/10G Picture 57399
The Asus WS C621-64L SAGE/10G is a high-end workstation motherboard for Intel's Cascade Lake-64L based Xeon W processor line. The primary focus of this processor series, and this motherboard, is to support a wide range of PCI-Express cards - but without needing to use PLX chips. This allows for a full four PCI-E x16 slots without the risk of stability issues that sometimes accompany PCI-E switches. This particular line of Xeons also offers six-channel memory, allowing this board to support up to twelve memory modules and 1.5TB of ECC RAM.

In addition to the massive number of PCI-Express slots, this motherboard also features a rare networking configuration: dual 10Gb Ethernet ports. These are great for high-speed network setups, which are becoming more common in areas where high-end workstations are used, and these ports are also backward compatible with the more common 1Gb standard. A lot of other connectivity is included as well: four USB 3.0 and two USB 3.1 ports are present on the back panel, along with analog and digital audio plugs. Internally, ten SATA 6Gbps ports are available for drives along with a single M.2 connector for a high-speed NVMe drive.
Model: Asus Pro WS C621-64L SAGE/10G

Socket  3647
CPU Compatibility  Cascade Lake-64L
Form Factor  CEB
Chipset Manufacturer  Intel
Chipset  C621
Front Side Bus  DMI 3.0
Network Connectivity  Dual 10G Networking
Network Controller  Intel X550-AT2
Audio Controller  Onboard Realtek ALC1220A HD Audio
Cooling System  Heatsink
Color  Black
Memory Support
Type  DDR4 ECC Registered
Maximum Speed  2933 MHz
Number of Slots  12
Maximum Size per Slot  128 GB
Maximum Amount Supported  1536 GB
External Connections
USB 3.2 Gen 1 (USB 3.0)  4
USB 3.2 Gen 2 (USB 3.1)  1
USB 3.2 Type C  1
Audio Out  Surround Sound (7.1)
Audio In  Line-In/Microphone
S/PDIF  Optical
Mgmt LAN (RJ45)  2
Wireless Antenna Port  No
Internal Connections
USB 2.0  1 (providing 2 ports)
USB 3.2 Gen 1 (USB 3.0)  1
SATA III 6.0Gbps  10
M.2 Connector  1
M.2 Support  60-110mm NVMe + SATA
Serial (Com)  1
TPM (module sold separately)  1
Compatible TPM  Asus TPM-M R2.0
SATA Controllers
SATA III 6.0Gbps Controller 1  8x Intel C621
SATA III 6.0Gbps Controller 2  2x Asmedia
Expansion Slots
Slot 1  PCI Express 3.0 x16
Slot 2  Slot not available on this board
Slot 3  PCI Express 3.0 x16
Slot 4  PCI Express 3.0 x4 in a x16 size
Slot 5  PCI Express 3.0 x16
Slot 6  Slot not available on this board
Slot 7  PCI Express 3.0 x16
Additional Information
SLI Compatible  Yes
Crossfire Compatible  Yes
RAID Support  0/1/10/5
Bluetooth  No
Dual GPU Slot Spacing  4-Slot
Integrated IO Shield  No
BIOS Features
EZ Flash  Yes
OC Profiles  No
Height  305 mm (12.0 in)
Width  277 mm (10.9 in)
Net Weight  1.687 kg (3.7 lbs)

Configure a custom computer with the Asus PRO WS C621-64L SAGE/10G.