NeXtScale System M5 WCT

EVOLUTIVITE ET REDUCTION DES COUTS D'EXPLOITATION

Refroidissement à eau très efficace
Fonctionnement quasi silencieux du centre informatique
Fonctionnement continu en mode turbo
Densité améliorée, aucun compromis sur les performances
Réduction substantielle des coûts d'alimentation et de refroidissement

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Caractéristiques+ -

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EVOLUTIVITE ET REDUCTION DES COUTS D'EXPLOITATION

Caractéristiques

Highlights

Achieve scale while lowering your operating expense and raising your performance.
Reach peak performance by operating continuously in turbo mode.
Greater energy efficiency across the data center.
Reduce nearly all data center noise by eliminating system cooling fans.
Drive faster payback by repurposing system heated water elsewhere in your facility.
Significantly enhance density while helping to lower power and cooling costs—without sacrificing performance.

Scalable, Powerful, Dense

Lenovo NeXtScale System addresses the increasing data and computing challenges of the data center by delivering dense performance across a variety of functions—from compute, I/O, storage and acceleration—in more cost- and energy-efficient ways than ever before. NeXtScale System now provides even greater performance, efficiency and flexibility with a choice of air-cooled or water-cooled offerings.

Strong Foundation

Included as a key part of the Lenovo server family, the space-saving NeXtScale System comprises powerful compute, storage and acceleration nodes in an energy-efficient, low-cost 6-bay enclosure.

NeXtScale nx360 M5 WCT Compute Node

Lenovo NeXtScale System with Water Cool Technology (WCT) uses an innovative direct water-cooling design to more efficiently cool system components such as processors, memory and I/O cards. Instead of using fans, water is delivered directly to the server and circulated throughout the system through cooling tubes, supporting water inlet temperatures up to 45 degrees Celsius. This makes expensive water chillers unnecessary and reduces total cost of ownership (TCO), while significantly improving energy efficiency in the data center for a greener environment. It also drives ongoing operational cost savings that result in quick payback of initial investment and continued savings for lower TCO. This is particularly essential in geographies with high electricity costs or high cost of floor space.

Some key benefits of NeXtScale System M5 with Water Cool Technology include:

40 percent more energy-efficient data center
10 percent more power-efficient server
>85 percent of heat can be recovered from the system and can be used for other purposes such as heating other buildings and facilities.

The NeXtScale System M5 with Water Cool Technology comprises powerful compute nodes, along with unique enclosure and manifolds with an innovative water-cooled design.

nx360 M5 WCT Compute Tray

This 1U full-wide compute tray includes two half-wide server nodes that are cooled by innovative Water Cool Technology (WCT) to drive even greater energy efficiency and performance into the data center. It supports the following platform features:

Powerful Intel® Xeon® processor E5-2600 v4 series (up to 22 cores) are allowed to run in Turbo mode continuously due to efficient Water Cool Technology, enabling the highest possible compute performance.
16 DIMM slots support 2400MHz DDR4 memory, enabling 512GB per node using 32GB DIMMs.
New x16 ML2 slots support InfiniBand and Ethernet adapters for increased flexibility.

n1200 WCT Enclosure

The Lenovo NeXtScale n1200 WCT Enclosure utilizes Water Cool Technology to cool six full-wide nx360 M5 WCT compute trays, each housing two high-performance compute nodes, for a total of 12 servers per 6U enclosure. Uniquely designed for water cooling, this enclosure requires no internal fans. It connects to water manifolds that manage inlet and outlet water flows directly to each compute node.

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Spécifications

Specifications: NeXtScale System – M5

DESCRIPTION	SPÉCIFICATIONS
Caractéristiques – Nœud de calcul nx360 M5 WCT
Format/hauteur	Pleine largeur 1U
Processeurs	Deux processeurs Intel® Xeon® E5-2600 série v4 (de 4 à 22 cœurs) par serveur demi largeur
Mémoriser	16 DDR4 LP, jusqu'à 2 400 MHz, 512 Go maximum avec LRDIMM LP 32 Go par serveur demi largeur
Support de châssis	Châssis NeXtScale System n1200 WCT
Stockage en local	Choix de deux disques durs standard/SSD de 2,5" ou de deux SSD (un par nœud) de 1,8" , deux disques durs frontaux de 2,5" échangeables à chaud en option
RAID interne	Contrôleur SATA intégré avec options logicielles RAID
Ports USB	Deux ports USB via câble à dongle par serveur demi largeur
Ethernet	Deux ports 1 Gigabit Ethernet (GbE) standard intégrés par serveur demi largeur
Entrée/sortie	Un emplacement ML2 50 mm de largeur pour InfiniBand FDR et un emplacement PCIe x16 pour InfiniBand EDR ou 10 GbE ou Intel Omni-Path par serveur demi largeur
Gestion de l'alimentation	Plafonnement et gestion de l'alimentation au niveau du rack via Extreme Cloud Administration Toolkit (xCAT)
Gestion système	1 port partagé avec 100 MbE par serveur demi largeur
Systèmes d’exploitation supportés	SUSE Linux Enterprise Server, Red Hat Enterprise Linux, Microsoft Windows Server, VMware vSphere
Garantie limitée	Garantie limitée de trois ans sur site et unités remplaçables par le client, avec réponse dans les 24 heures de 9 h à 17 h, plus extension de contrats de maintenance disponibles
Spécifications – châssis NeXtScale n1200 WCT
Format	Rack standard NeXtScale 6U
Emplacements	6 logements pleine largeur accueillant 12 nœuds de calcul indépendants à 2 processeurs
Alimentation	Six unités remplaçables à chaud, non redondantes, N+N ou N+1 redondantes 80 PLUS® Platinum, haute efficacité énergétique, 1 300 W et 1 500 W. Titanium 1 300 W
Ventilateurs	Pas de ventilateur système , 6 ventilateurs sur les alimentations
Contrôleur	Un ventilateur et contrôleur d'alimentation

Les spécifications varient en fonction de la région.

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NeXtScale System M5 WCT

EVOLUTIVITE ET REDUCTION DES COUTS D'EXPLOITATION