Aceitamos criptomoeda — para que as moedas que detém possam comprar material informático real.Pague em cripto, gaste-a em material informático real. Envio seguro gratuito para todo o mundo acima de 399 $. Caixas neutras, sem marca, expedidas a partir da Alemanha.Envio seguro gratuito acima de 399 $. A sua taxa fica bloqueada durante 30 minutos assim que abre a finalização da compra.Taxa bloqueada 30 minutos. Cada artigo é selado, o seu número de série é verificado, e está coberto por uma garantia de 24 meses.Selado, garantido 24 meses.

Artigos guardados Iniciar sessão
Silver 1U rack server front with eight 2.5 inch drive bays and bezel

DELL

DELL PowerEdge R640 1U Rack Server 2x Xeon Silver 4110 2.1GHz 8-Core 768GB DDR4 8x 800GB SSD H730P

SKU CH-MKKK-JE16M

A 1U rack server with dual 8-core Xeon Silver 4110 CPUs at 2.1 GHz, 768 GB DDR4, eight 800 GB SATA SSDs and a PERC H730P controller

  • TypeRack
  • Rack Height1U
  • Redundant Hot-swap PowerYes
  • CPU TypeIntel Xeon
  • CPU Speed2.10 GHz
  • CPU SocketLGA 3647
  • Dual Xeon Silver 4110 processors deliver 8 cores each at 2.1 GHz with 3.0 GHz turbo
  • 768 GB DDR4 2400 MHz registered ECC memory across 24 slots supports up to 3 TB capacity
  • PERC H730P 2 GB controller enables RAID 0, 1, 5, 6, 10, 50, 60 and pass-through
  • 8 x 800 GB SATA SSDs provide high-speed storage in 8-bay 2.5-inch chassis
  • Quad-port X520/I350 network card adds 2 x 1 GbE and 2 x 10 Gb SFP+ connectivity

Dual-socket 1U rack server

The Dell PowerEdge R640 is a dual-socket 1U rack server built for dense scale-out data center computing. It ships with two Intel Xeon Silver 4110 2.1 GHz 8-core processors, 768 GB of DDR4 registered ECC memory across 24 slots, and a PERC H730P 2 GB storage controller. Eight 800 GB SATA SSDs fill the 2.5-inch drive bays, while an Intel X520/I350 quad-port network daughter card provides two 1 GbE and two 10 Gb SFP+ connections. iDRAC 9 Enterprise and redundant 750 W platinum power supplies complete the platform.

Installation and common issues

The 1U chassis mounts in a standard rack using the included Ready Rails, and the hot-swap drive bays allow SSD installation without tools. The PERC H730P controller battery must be seated correctly for RAID write-back caching to function. Memory population follows specific channel rules across the 24 DDR4 slots; incorrect placement can prevent boot or reduce performance. Network daughter card seating should be verified if SFP+ links fail to negotiate.

Pre-order compatibility checks

Confirm the rack provides 1U of vertical space and adequate front-to-back airflow for the redundant power supplies. Verify that your infrastructure supports SFP+ transceivers for the 10 Gb ports and that cabling reaches the rear I/O panel. Ensure the operating system and hypervisor versions in your environment include drivers for the PERC H730P controller and Intel X520/I350 network adapters. Check that the available power circuits can deliver the required current for dual 750 W supplies.

Pontos fortes

  • Dual Xeon Silver 4110 processors deliver 8 cores each at 2.1 GHz with 3.0 GHz turbo
  • 768 GB DDR4 2400 MHz registered ECC memory across 24 slots supports up to 3 TB capacity
  • PERC H730P 2 GB controller enables RAID 0, 1, 5, 6, 10, 50, 60 and pass-through
  • 8 x 800 GB SATA SSDs provide high-speed storage in 8-bay 2.5-inch chassis
  • Quad-port X520/I350 network card adds 2 x 1 GbE and 2 x 10 Gb SFP+ connectivity

Especificações

BrandDELL
SeriesPowerEdge R640
ModelR640
TypeRack
Rack Height1U
Redundant Hot-swap PowerYes
CPU TypeIntel Xeon
CPU Speed2.10 GHz
CPU SocketLGA 3647
Number of CPU Cores8-Core Processor
# of Processors Installed2
MAX Processors2
ChipsetIntel C620
Installed Memory Size768GB
Memory TypeDDR4
Max Memory Capacity3TB
Number of Memory Slots24
Storage ControllerDell Perc H730P 2GB Controller
HDD InterfaceSATA
SSD (Installed)8 x 800GB SATA SSD
Raid LevelRAID 0/1/5/6/10/50/60
GPU TypeMatrox G200
Video Memory8MB
Ethernet ControllerDell Intel X520/I350 Quad Port 2x 1GbE 2x 10Gb SFP+ Network Daughter Card
LAN Ports4 x Ports
Expansion SlotsUp to 3 PCIe Gen 3 slots all x16
Management PortRJ 45
Operating SystemNo
Features8 x 2.5" SATA/SAS Hot-Plug Drive Bays

Outras versões deste modelo

Mais 5 nesta gama

Mesma família, memória, ventoinha ou frequência diferentes — compare antes de decidir.

Perguntas sobre este artigo

How can I verify the PERC H730P controller and all eight 800GB SSDs are recognized after first boot?

Enter the H730P BIOS utility during POST with Ctrl+R; the Virtual Disk Management screen should list a single RAID array containing eight 800GB physical disks and show Optimal status.

Which items are included — bezel, rails, network card, iDRAC licence, power supplies — and what must I source separately?

The shipment includes the 1U chassis, front bezel, sliding Ready Rails, X520/I350 quad-port daughter card, iDRAC9 Enterprise licence, and two 750W platinum hot-swap PSUs; only rack mounting hardware and SFP+ transceivers are not supplied.

With 24 DIMM slots and 768GB already installed, which DDR4 modules should I add to reach the 3TB maximum?

The system holds 24x 32GB RDIMMs today; populate the remaining slots with matching 32GB DDR4-2400 registered ECC modules to scale toward the 3TB limit.

Também nesta secção

Os clientes também compararam

Mesma prateleira, mesma finalização da compra — oito moedas e uma taxa bloqueada durante 30 minutos.