MSI
MSI Z270 KRAIT GAMING Intel motherboard ATX LGA1151 64GB DDR4
ATX Intel Z270 board for LGA 1151 CPUs with four DDR4 slots up to 64 GB, three PCIe 3.0 x16 slots, six SATA ports, two M.2 sockets, 7.1 audio and Intel gigabit LAN
- CPU Socket TypeLGA 1151
- CPU TypeCore i7 / i5 / i3 / Pentium / Celeron (LGA1151)
- Supported CPU Technologies* Not Compatible with Intel 8th Gen CPUs
- ChipsetIntel Z270
- Number of Memory Slots4x288pin (DDR4)
- Memory StandardDDR4 3800(OC)/ 3600(OC)/ 3200(OC)/ 3000(OC)/ 2800(OC)/ 2600(
- Supports 7th and 6th Gen Intel Core i7, i5, i3, Pentium and Celeron processors on LGA 1151 socket
- Four DDR4 slots accept up to 64 GB running at speeds up to 3800 MT/s when overclocked
- Three PCIe 3.0 x16 slots operate in x16/x0/x4 or x8/x8/x4 modes for multi-GPU setups
- Realtek ALC1220 audio codec delivers 7.1-channel output for immersive sound
- Intel I219-V LAN controller provides 1 Gbps wired networking
Socket and chipset
This ATX motherboard uses the Intel Z270 chipset and an LGA 1151 socket. It supports 6th and 7th generation Core i7, i5, i3, Pentium and Celeron processors. It is not compatible with 8th generation CPUs. Builders targeting those specific Intel generations will find the platform matches their needs.
Installation notes
The board fits standard ATX mounting holes and uses a 24-pin ATX power connector plus an 8-pin CPU connector. Four DDR4 slots accept up to 64 GB total in dual-channel mode. Three PCIe 3.0 x16 slots and three PCIe 3.0 x1 slots provide expansion room. Two M.2 Key M slots support PCIe 3.0 x4 and SATA 6Gb/s devices; SATA port sharing with M.2 is detailed in the manual.
Pre-purchase checks
Verify that your processor is a supported 6th or 7th generation LGA 1151 model. Confirm your memory kit is DDR4 and within the listed speeds up to 3800 OC. Check that your power supply provides the required 24-pin and 8-pin connectors. Review the manual for M.2 and SATA port allocation before adding multiple drives.
Points forts
- Supports 7th and 6th Gen Intel Core i7, i5, i3, Pentium and Celeron processors on LGA 1151 socket
- Four DDR4 slots accept up to 64 GB running at speeds up to 3800 MT/s when overclocked
- Three PCIe 3.0 x16 slots operate in x16/x0/x4 or x8/x8/x4 modes for multi-GPU setups
- Realtek ALC1220 audio codec delivers 7.1-channel output for immersive sound
- Intel I219-V LAN controller provides 1 Gbps wired networking
Caractéristiques
| Brand | MSI |
|---|---|
| Model | Z270 KRAIT GAMING |
| CPU Socket Type | LGA 1151 |
| CPU Type | Core i7 / i5 / i3 / Pentium / Celeron (LGA1151) |
| Supported CPU Technologies | * Not Compatible with Intel 8th Gen CPUs |
| Chipset | Intel Z270 |
| Number of Memory Slots | 4x288pin (DDR4) |
| Memory Standard | DDR4 3800(OC)/ 3600(OC)/ 3200(OC)/ 3000(OC)/ 2800(OC)/ 2600(OC)/ 2400/ 2133 |
| Maximum Memory Supported | 64GB |
| Channel Supported | Dual Channel |
| PCI Express 3.0 x16 | 3 x PCIe 3.0 x16 slots (support x16/x0/x4, x8/x8/x4 modes) |
| PCI Express x1 | 3 x PCIe 3.0 x1 slots |
| Serial ATA (SATA) | 6 x SATA 6Gb/s ports* / * M.2 and SATA ports combination details please refer user manual. |
| M.2 | 2 x M.2 slots (Key M) / - Supports up to PCIe 3.0 x4 and SATA 6Gb/s / - Supports PCIe 3.0 x4 NVMe U.2 SSD with Turbo U.2 Host Card** / - M2_1 slot supports 2242/ 2260/ 2280/ 22110 storage devices / - M2_2 slot supports 2242/ 2260/ 2280 storage devices / - Intel Optane Memory Ready for all M.2 slots / ** The Turbo U.2 Host Card is not included, please purchase separately. |
| SATA RAID | 0/1/5/10 |
| Audio Chipset | Realtek ALC1220 |
| Audio Channels | 7.1 Channels |
| LAN Chipset | Intel I219-V |
| Max LAN Speed | 1Gbps |
| Back I/O Ports | 1 x HDMI / 1 x PS/2 Keyboard/Mouse Combo / 1 x USB 3.1 Gen 2 Type-A / 1 x USB 3.1 Gen 2 Type-C / 2 x USB 2.0/1.1 / 4 x USB 3.1 Gen 1 Type-A |
| PS/2 | 1 x PS/2 keyboard/mouse port |
| Video Ports | 1 x DVI-D port |
| HDMI | 1 x HDMI |
| RJ45 | 1 x RJ45 |
| USB 3.1 | 1 x USB 3.1 Gen2 Type-A port / 1 x USB 3.1 Gen2 Type-C port / 4 x USB 3.1 Gen1 Type-A ports |
| USB 1.1/2.0 | 2 x USB 2.0 |
| Audio Ports | 6 Ports |
| Onboard USB | 2 x USB 3.1 Gen1 connectors (supports additional 4 USB 3.1 Gen1 ports) / 2 x USB 2.0 connectors (supports additional 4 USB 2.0 ports) |
| Other Connectors | 1 x 4-pin CPU fan connector / 1 x 4-pin water pump fan connector / 4 x 4-pin system fan connectors / 1 x Front panel audio connector / 2 x Front panel connectors / 1 x RGB LED connector / 1 x TPM module connector / 1 x Chassis Intrusion connector / 1 x Serial port connector / 1 x Parallel port connector / 1 x Clear CMOS jumper |
| Form Factor | ATX |
| LED Lighting | RGB |
| Dimensions (W x L) | 12.0" x 9.6" |
| Power Pin | 1 x 24-pin ATX main power connector / 1 x 8-pin ATX 12V power connector |
| Features | Supports 7th / 6th Gen Intel Core / Pentium / Celeron processors for LGA 1151 socket / / Supports DDR4-3733+(OC) Memory / / DDR4 Boost with Steel Armor: Give your DDR4 memory a performance boost / / VR Ready and VR Boost: Best virtual reality game experience without latency, reduces motion sickness / / Lightning Fast Game experience: Twin Turbo M.2 with Steel Armor. Intel Optane Memory Ready, Lightning USB 3.1 Gen2 / / Audio Boost 4 with Nahimic 2: Reward your ears with studio grade sound quality for the most immersive gaming experience / / GAMING LAN with LAN Protect, powered by Int |
Questions sur cet article
How do I confirm the Realtek ALC1220 audio is active after build?
Enter the UEFI and verify the onboard audio controller is enabled, then boot into the OS and check Device Manager for the Realtek High Definition Audio device showing 7.1 channel support.
What ships with the board and which key parts must be sourced separately?
The motherboard includes an I/O shield, SATA cables and driver media; you must supply an LGA 1151 processor, DDR4 memory modules, storage drives, a graphics card if the CPU lacks integrated graphics, and a chassis with ATX mounting points.
Which DDR4 speed should I pick for the four 288-pin slots to reach 64 GB?
Any kit rated from 2133 MT/s up to 3800 MT/s (OC) will work; populate all four slots with identical modules for stability and enable the XMP profile in UEFI to run at the rated frequency.
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