Since the "Comet Lake-S" processors require a new socket due to the optimized power supply, the Intel series LGA1200 socket is used on the 400 series mainboards. Despite the increased number of pins, the actual size of the socket remains identical to older sockets, so that CPU coolers for socket LGA 115x can also be mounted on the mainboard.
The features of the MSI MEG Z490 Unify motherboard at a glance:
- 3x PCIe (3.0) x16 and 2x PCIe (3.0) x1
- 1x USB 3.2 Gen. 2x2 with fast 20 Gbit / s
- 4x USB 3.1 (3x type A / 1x header)
- A total of 4x USB 3.0 and 6x USB 2.0 (internal & external)
- 3x M.2 (PCIe 3.0 x4) / 6x SATA 6G
- Supports max. 128 GB DDR4 RAM up to 4,800 MHz
- Numerous RGB LED headers
-With integrated WiFi and Bluetooth module
- Fast 2.5 gigabit LAN
The MSI MEG Z490 Unify in detail
The MSI MEG Z490 Unify is a motherboard in the ATX form factor and offers three PCIe-x16 slots, two of which are directly connected to the CPU and one is connected to the chipset, as well as two PCIe-x1 slots for plug-in and expansion cards . As a high-end mainboard, the MSI MEG Z490 Unify also supports multi-GPU setups via NVIDIA SLI / NVLink and AMD Crossfire / XDMA.
The other features of the mainboard also include an elaborately designed cooler design that works entirely without lighting. RGB LED accessories can be connected and controlled via a 4-pin RGB header (12V) and two digitally addressable 3-pin RGB headers (5V), provided they are compatible with the RGB software of the mainboard. In addition, the MSI MEG Z490 Unify offers a JCORSAIR header (3-pin / 5V), with which compatible RGB products from Corsair can be controlled and synchronized.
RAM and drives
Up to 128 GB DDR4 RAM in dual-channel mode can be used in the four DIMM slots. The Z490 chipset supports clock speeds of up to 2,933 MHz, but the OC enables the MSI MEG Z490 Unify to operate RAM kits with up to 4,800 MHz!
There are three M.2 slots and six SATA 6G connectors available for storage drives. The M.2 slots support the NVMe protocol, which enables data transfer rates of just under 4 GB / s. This means that M.2 PCIe SSDs are up to eight times faster than SATA 6G SSDs!
External connections
The MSI MEG Z490 Unify has a USB 3.2 port on the I / O panel. The socket of the same design as USB-C is particularly thin and plugs can be inserted on both sides. USB 3.2 gen. 2x2 achieves very high transmission speeds of up to 20 Gbit / s. br>
In addition to three USB 3.1 ports and two USB 3.0 ports of type A, the board also offers two USB 2.0 ports, a classic PS / 2 port for mouse or keyboard as well as a Clear CMOS and a Flash BIOS Button. The MSI MEG Z490 Unify offers fast 2.5 Gigabit LAN (Realtek 8125B) as well as WLAN 802.11ax and Bluetooth 5.1 (Intel AX201).
When it comes to audio, the manufacturer relies on the Realtek ALC1220 audio codec. This provides a total of five 3.5 millimeter jack sockets and an optical S / PDIF output on the I / O panel and supports 7.1 surround sound. Internally, the mainboard provides a large selection of connections and headers.
Overclocking features
The MSI MEG Z490 Unify offers a total of seven 4-pin PWM connections for fans and / or pumps on the main board. For the power supply, there is a 24-pin ATX connector and two 8-pin EPS connectors on the mainboard. Overclockers are also pleased with the extensive power supply with 16 + 1 phases including a 90 amp output stage, which is equipped with solid heat sinks.
The large expansion slots are reinforced to counteract wear and tear when used frequently, for example when the mainboard is used in test systems and benchtables. There is a start and reset button on the board and an LED segment display helps with error analysis. The PCH is passively cooled.
Compatible only with 10th generation Intel CPUs!
Technical details:
Format:
- ATX
- Chipset:
- Intel Z490
- Base:
- 1200 (for 10th-generation Intel CPUs)
- R.A.M:
- 4x DDR4 (2,933 MHz, up to 4,800 MHz using OC)
- Dual channel
- 128 GB max
- Slots (physical):
- 3x PCIe 3.0 x16 (x16 / x0 / x4 or x8 / x8x / x4)
- 2x PCIe 3.0 x1
- Compatible multi-VGA configurations: 2-way SLI (quad-GPU), 3-way CrossFireX (quad-GPU)
Internal connections:
- 6x SATA 6G
- 1x M.2 (PCIe 3.0 x4 & SATA6G, 2242-22110)
- 1x M.2 (PCIe 3.0 x4 & SATA6G, 2242-2280)
- 1x M.2 (PCIe 3.0 x4, 2242-2280)
- 1x USB 3.1 Type C (USB 3.2 Gen. 2, one header)
- 2x USB 3.0 (USB 3.2 Gen. 1, one header)
- 4x USB 2.0 (two headers)
- 2x system panel connectors
- 1x front panel audio connector
- 1x TPM header
- 1x chassis intrusion header
- 1x power button
- 1x reset button
Fan header:
- 1x CPU fan (4-pin PWM)
- 1x water cooling / CPU fan (4-pin PWM)
- 5x case fan (4-pin PWM)
- RGB header:
- 1x 4-pin RGB header (12V)
- 2x 3-pin A-RGB header (5V)
- 1x 3-pin JCORSAIR RGB header (5V)
External connections:
- 1x PS / 2 (keyboard / mouse)
- 1x USB 3.2 (USB 3.2 Gen.2x2, max. 20 Gbit / s)
- 3x USB 3.1 (type A, max. 10 Gbit / s)
- 2x USB 3.0 (type A, max. 5 Gbit / s)
- 2x USB 2.0
- 1x 2.5 gigabit LAN (Realtek 8125B)
- 2x WLAN antenna (Intel AX201, 802.11ax / BT 5.1)
- 5x 3.5 mm jack (Realtek ALC1220 & ESS SABRE9018Q2C DAC)
- 1x optical S / PDIF
- 1x flash BIOS button
- 1x Clear CMOS button
- Power supply:
- 1x 24-pin ATX
- 2x 8-pin 12V
Scope of delivery:
- 1x mainboard
- 1x WLAN antenna
- 1x driver CD
- 1x MSI case sticker
- 1x 4-pin RGB LED Y cable (1 to 2)
- 1x 3-pin ARGB extension cable
- 1x CORSAIR RGB LED extension cable
- 4x SATA data cables 1x labels for cable labeling
- 1x user manual
- 1x promo postcard
- 1x postcard for product registration
- 1x MSI product catalog
- 1x quick start guide