Hyväksymme kryptoa — hallussasi olevat kolikot voivat näin ostaa oikeaa laitteistoa.Maksa kryptolla, käytä se oikeaan laitteistoon. Ilmainen vakuutettu toimitus maailmanlaajuisesti yli 399 $. Neutraalit, tuotemerkittömät ulkopakkaukset, lähetetään Saksasta.Ilmainen vakuutettu toimitus yli 399 $. Kurssisi lukitaan 30 minuutiksi heti, kun kassa avautuu.Kurssi lukittu 30 minuutiksi. Jokainen tuote on sinetöity, sen sarjanumero on tarkistettu, ja sillä on 24 kuukauden takuu.Sinetöity, 24 kuukauden takuu.

Seuratut tuotteet Kirjaudu sisään
Silver 4U rack server with front bezel, four drive bays and rail mounts

DELL

DELL PowerEdge R930 4U rack server 4× Xeon E7-8891 v4 2.8GHz 10-core 768GB DDR4 4× 1.8TB SAS H330

SKU CH-6BDH-1GV2N

4U rack server with four 10-core Xeon processors at 2.8 GHz, 768 GB DDR4 memory, four 1.8 TB SAS drives and H330 RAID controller

  • Rack Height4U
  • CPU TypeIntel Xeon
  • CPU Speed2.80 GHz
  • CPU SocketLGA 2011
  • Number of CPU Cores10-Core Processor
  • # of Processors Installed4
  • Four 10-core Xeon E7-8891 v4 CPUs at 2.8 GHz with 3.5 GHz Turbo deliver 40 cores for heavy workloads
  • 768 GB DDR4 ECC memory across 48 DIMM slots supports large-scale virtualization and in-memory databases
  • PERC H330 12 Gb/s controller manages four 1.8 TB 10 K SAS drives in RAID 0, 1, 5, 10 or 50
  • Intel X520/I350 daughter card provides two 10 Gb SFP+ and two 1 GbE ports for flexible networking
  • iDRAC8 Enterprise plus four 1100 W 80+ Platinum PSUs ensure remote management and redundant power in a 4U chassis

Enterprise 4U rack server

The Dell PowerEdge R930 is a 4U rack-mount server built for memory-intensive enterprise workloads. Four Intel Xeon E7-8891 v4 processors provide 40 cores at 2.8 GHz with 3.5 GHz turbo. The system ships with 768 GB of DDR4 registered ECC memory across 48 DIMM slots.

Thermal and power profile

Four 1100 W 80+ Platinum power supplies deliver redundant power for the fully populated chassis. The 4U form factor allows airflow across the processor and memory subsystems during sustained compute tasks. Fan speeds scale with inlet temperature to maintain component limits.

Memory capacity decision

The installed 768 GB uses half of the 96 available DIMM slots and leaves headroom to the 12 TB maximum. Buyers who need more memory can add modules up to the platform limit. Buyers who need more than 12 TB of addressable memory require a different server architecture.

Kohokohdat

  • Four 10-core Xeon E7-8891 v4 CPUs at 2.8 GHz with 3.5 GHz Turbo deliver 40 cores for heavy workloads
  • 768 GB DDR4 ECC memory across 48 DIMM slots supports large-scale virtualization and in-memory databases
  • PERC H330 12 Gb/s controller manages four 1.8 TB 10 K SAS drives in RAID 0, 1, 5, 10 or 50
  • Intel X520/I350 daughter card provides two 10 Gb SFP+ and two 1 GbE ports for flexible networking
  • iDRAC8 Enterprise plus four 1100 W 80+ Platinum PSUs ensure remote management and redundant power in a 4U chassis

Tekniset tiedot

BrandDELL
SeriesPowerEdge R930
Rack Height4U
CPU TypeIntel Xeon
CPU Speed2.80 GHz
CPU SocketLGA 2011
Number of CPU Cores10-Core Processor
# of Processors Installed4
MAX Processors4
ChipsetIntel C602J
Installed Memory Size768GB
Memory TypeDDR4
Max Memory Capacity12TB
Number of Memory Slots96
Storage ControllerDell Perc H330 Controller
HDD InterfaceSAS
SSD (Installed)No
Raid LevelRAID 0/1/5/10/50
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 Slots1 x PCIe 3.0 x16 Slot, Single Riser Included (Riser 3)
Management PortRJ 45
Operating SystemNo

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Kysymyksiä tästä tuotteesta

How do I install the 48 DDR4 DIMMs and which step is often missed?

Populate all 96 slots in matched sets per CPU; the step often missed is loading every channel evenly so each of the four Xeon E7-8891 v4 processors sees balanced memory bandwidth.

Which components will need replacement first under 24/7 operation?

The four 1.8TB 10K SAS drives and the four 1100W Platinum power supplies are the primary field-replaceable units that wear out before the CPUs or DDR4 memory.

What thermal or power limit appears first during sustained full-load use?

The 4U chassis must dissipate heat from four 10-core Xeon E7-8891 v4 CPUs and 768GB DDR4; the 1100W PSU rating and airflow capacity become the limiting factor before CPU turbo can sustain 3.5GHz.

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