Buy Netgear ReadyNAS 4220 2U 12-Bay 48TB 2 x 10GbE from Netgear
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Netgear ReadyNAS 4220 2U 12-Bay 48TB 2 x 10GbE

StorageNumber of storage drives installed12Total installed storage capacity48000 GBNumber of storage drives supported12Maximum supported storage capacity48 TBStorage drive interfaceSerial ATAStorage d...
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  • Model
  • NETNET836


Number of storage drives installed12
Total installed storage capacity48000 GB
Number of storage drives supported12
Maximum supported storage capacity48 TB
Storage drive interfaceSerial ATA
Storage drive capacity4000 GB
Storage drive size2.5/3.5 "
RAID supportYes
RAID levels0, 1, 5, 6, 10, JBOD
Hot-swap drive baysYes
Supported file systemsext3, ext4, FAT32, HFS+, NTFS
Processor familyIntel Xeon
Processor modelE3-1225
Processor frequency3.2 GHz
Processor cores4
Number of processors installed1
Internal RAM8 GB
Internal RAM typeDDR3
Flash memory256 MB
Ethernet LANYes
Ethernet LAN data rates10, 100, 1000, 10000 Mbit/s
DHCP clientYes
Jumbo frames supportYes
iSCSI supportYes
Cabling technology10/100/1000Base-T(X)
Ports & interfaces
Ethernet LAN (RJ-45) ports4
USB 2.0 ports quantity1
USB 3.0 ports quantity2
Fiber ports quantity2
eSATA ports quantity2
Chassis typeRack (2U)
Colour of productBlack, Silver
Number of fans3
LED indicatorsYes
Number of users8192 user(s)
Noise level30 dB
Access Control List (ACL)Yes
On/off switchYes
Security algorithms256-bit AES
Web-based managementYes
Windows operating systems supportedYes
Linux operating systems supportedYes
Mac operating systems supportedYes
Power supply unit (PSU) capacity550 W
Number of power supply units2
Redundant power supply (RPS) supportYes
AC input voltage100-240 V
AC input frequency50/60 Hz
Weight & dimensions
Width445 mm
Depth707 mm
Height88 mm
Weight1196 g
Operational conditions
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)20 - 80 %
RoHS complianceYes
CertificationFCC A, CE A, VCCI A