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Product comparison · 2 nas & storage servers

ICY BOX IB-RD2252-USEb vs QNAP TS-EC879U-RP, 4x 1 TB

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  • 16specifications compared
  • 15differ
  • 1identical
  • 105known for one product only

Key differences

The QNAP TS-EC879U-RP, 4x 1 TB has 4 TB more total installed storage capacity than the ICY BOX IB-RD2252-USEb (4 TB vs 0 TB). The QNAP TS-EC879U-RP, 4x 1 TB has 4 more storage drives installed than the ICY BOX IB-RD2252-USEb (4 vs 0). The QNAP TS-EC879U-RP, 4x 1 TB has 6 more storage drives supported than the ICY BOX IB-RD2252-USEb (8 vs 2). Storage drive capacity: 0 GB on the ICY BOX IB-RD2252-USEb, 1 TB on the QNAP TS-EC879U-RP, 4x 1 TB. Storage drive interface: Serial ATA on the ICY BOX IB-RD2252-USEb, Serial ATA, Serial ATA II on the QNAP TS-EC879U-RP, 4x 1 TB.

  • Total installed storage capacity
    • 0 TB
    • 4 TB
  • Number of storage drives installed
    • 0
    • 4
  • Number of storage drives supported
    • 2
    • 8
  • Storage drive capacity
    • 0 GB
    • 1 TB
  • Storage drive interface
    • Serial ATA
    • Serial ATA, Serial ATA II
  • Storage drive size
    • 2.5"
    • 2.5/3.5"
  • Maximum supported storage capacity
    • 2 TB
    • 32 TB
  • RAID levels
    • 0, 1
    • 0, 1, 5, 6, 10, JBOD

Side by side

Differences highlightedShow differences only
121 specifications
A

ICY BOX

IB-RD2252-USEb

Model IB-RD2252-USEb

View product
B

QNAP

TS-EC879U-RP, 4x 1 TBView product
Storage8 differ
Total installed storage capacityDiffers0 TB4 TB
Number of storage drives installedDiffers04
Number of storage drives supportedDiffers28
Storage drive capacityDiffers0 GB1 TB
Storage drive interfaceDiffersSerial ATASerial ATA, Serial ATA II
Storage drive sizeDiffers2.5"2.5/3.5"
Maximum supported storage capacityDiffers2 TB32 TB
RAID levelsDiffers0, 10, 1, 5, 6, 10, JBOD
Hot-swap drive baysYesYes
Supported file systemsKnown for oneext3, ext4, FAT32, HFS+, NTFS
Processoridentical
Processor manufacturerKnown for oneIntel
Processor familyKnown for oneIntel® Xeon® E3 Family
Processor modelKnown for oneE3-1225
Processor frequencyKnown for one3.1 GHz
Processor boost frequencyKnown for one3.4 GHz
Processor coresKnown for one4
Processor threadsKnown for one4
Processor cacheKnown for one6 MB
Bus typeKnown for oneDMI
CPU configuration (max)Known for one1
CPU multiplier (bus/core ratio)Known for one31
ECC supported by processorKnown for oneYes
Number of processors installedKnown for one1
PCI Express slots versionKnown for one2.0
Processor cache typeKnown for oneSmart Cache
Processor codeKnown for oneSR00G
Processor codenameKnown for oneSandy Bridge
Processor lithographyKnown for one32 nm
Processor operating modesKnown for one64-bit
Processor package sizeKnown for one37.5 x 37.5 mm
Processor socketKnown for oneLGA 1155 (Socket H2)
SteppingKnown for oneD2
System bus rateKnown for one5 GT/s
TcaseKnown for one72.6 °C
Thermal Design Power (TDP)Known for one95 W
On-board graphics card modelKnown for oneIntel® HD Graphics P3000
Maximum internal memory supported by processorKnown for one32 GB
Memory bandwidth supported by processor (max)Known for one21 GB/s
Memoryidentical
Internal memoryKnown for one4 GB
Internal memory typeKnown for oneDDR3
Maximum RAM supportedKnown for one8 GB
Flash memoryKnown for one512 MB
Networkidentical
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Jumbo frames supportKnown for oneYes
iSCSI supportKnown for oneYes
Compliance industry standardsKnown for oneIEEE 802.3, 802.3u, 802.3ab
Cabling technologyKnown for one10/100/1000Base-T(X)
Maximum data transfer rateKnown for one1000 Mbit/s
Supported network protocolsKnown for oneTCP/IP (IPv4, IPv6), CIFS/SMB, AFP, NFS(v3), FTP, FTPES, TFTP, HTTP, HTTPS, Telnet, SSH, iSCSI, SNMP, SMTP, SMSC, UPnP
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsKnown for one4
USB 2.0 ports quantityDiffers14
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
VGA (D-Sub) ports quantityKnown for one1
eSATA ports quantityDiffers12
FireWire 800Known for oneYes
Graphicsidentical
On-board graphics card base frequencyKnown for one850 MHz
On-board graphics card dynamic frequency (max)Known for one1350 MHz
Number of displays supported (on-board graphics)Known for one2
Design2 differ
Chassis typeKnown for oneRack (2U)
Product colourDiffersSilverBlack
Number of fansKnown for one3 fan(s)
LED indicatorsDiffersYesHDD, LAN, Status, USB
Display typeKnown for oneLCD
Performanceidentical
BuzzerKnown for oneYes
Multilingual supportKnown for oneYes
Number of usersKnown for one4096 user(s)
Noise levelKnown for one54.6 dB
Access Control List (ACL)Known for oneYes
On/off switchKnown for oneYes
Reset buttonKnown for oneYes
Security algorithmsKnown for one256-bit AES, 802.1x RADIUS, HTTPS, SSH, SSL/TLS
Softwareidentical
Operating system installedKnown for oneLinux
Poweridentical
Power supply unit (PSU) capacityKnown for one300 W
Power consumption (typical)Known for one132 W
Power consumption (sleep)Known for one68 W
Weight & dimensions2 differ
WidthKnown for one439 mm
DepthKnown for one520 mm
HeightKnown for one88 mm
WeightDiffers442 g12.5 kg
Package weightDiffers949 g20.8 kg
Processor special featuresidentical
Embedded options availableKnown for oneYes
Enhanced Intel SpeedStep TechnologyKnown for oneYes
Execute Disable BitKnown for oneYes
Idle StatesKnown for oneYes
Intel 64Known for oneYes
Intel Demand Based SwitchingKnown for oneYes
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateKnown for oneYes
Intel FDI TechnologyKnown for oneYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology versionKnown for one1.00
Intel Trusted Execution TechnologyKnown for oneYes
Intel VT-x with Extended Page Tables (EPT)Known for oneYes
Intel Virtualization Technology (VT-x)Known for oneYes
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneYes
Intel® AES New Instructions (Intel® AES-NI)Known for oneYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneNo
Intel® Identity Protection Technology (Intel® IPT)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Smart CacheKnown for oneYes
Intel® Turbo Boost TechnologyKnown for one2.0
Intel® Wireless Display (Intel® WiDi)Known for oneNo
Maximum number of PCI Express lanesKnown for one20
Thermal Monitoring TechnologiesKnown for oneYes
Memory channels supported by processorKnown for oneDual
Memory types supported by processorKnown for oneDDR3-SDRAM
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 90%
Other features1 differ
Compatible operating systemsKnown for oneWindows XP, Vista, Windows 7 (32/64-bit), Windows Server 2003/2008 R2, Apple Mac OS X, Linux & UNIX
FanKnown for one6 cm
Networking featuresKnown for oneGigabit Ethernet
Power requirementsDiffers100-240 V, 50/60 Hz - 12 V, 2 A100 - 240V AC, 47 - 63Hz
Processor ARK IDKnown for one52270
Data transfer rateKnown for one3 Gbit/s
Dimensions (WxDxH)Known for one90 x 141 x 56 mm
Package dimensions (WxDxH)Known for one210 x 210 x 110 mm
Packaging contentidentical
Cables includedKnown for oneeSATA, FireWire, USB

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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