Product comparison · 2 nas & storage servers

Iomega 1.0 TB vs Iomega 750GB StorCenter Pro 250d Series + Print Server

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  • 21specifications compared
  • 17differ
  • 4identical
  • 46known for one product only

Key differences

  • Number of storage drives installed
    • 1.0 TB:4
    • 750GB StorCenter Pro 250d Series + Print Server:3
  • Storage drive interface
    • 1.0 TB:Serial ATA II
    • 750GB StorCenter Pro 250d Series + Print Server:Serial ATA
  • Processor model
    • 1.0 TB:8347
    • 750GB StorCenter Pro 250d Series + Print Server:352
  • Processor frequency
    • 1.0 TB:0.4 GHz
    • 750GB StorCenter Pro 250d Series + Print Server:3.2 GHz
  • Internal memory
    • 1.0 TB:0.125 GB
    • 750GB StorCenter Pro 250d Series + Print Server:0.5 GB
  • Internal memory type
    • 1.0 TB:DDR
    • 750GB StorCenter Pro 250d Series + Print Server:DDR2
  • Power supply unit (PSU) capacity
    • 1.0 TB:300 W
    • 750GB StorCenter Pro 250d Series + Print Server:270 W
  • Weight
    • 1.0 TB:10 kg
    • 750GB StorCenter Pro 250d Series + Print Server:8.2 kg

Side by side

Differences highlightedShow differences only (on)
Comparison of 1.0 TB, 750GB StorCenter Pro 250d Series + Print Server
67 specifications
Storage2 differ
Total installed storage capacityKnown for oneUnknown — not stated by the source0.75 TB
Number of storage drives installedDiffers43
Storage drive interfaceDiffersSerial ATA IISerial ATA
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 5
Drive device, buffer sizeKnown for oneUnknown — not stated by the source8 MB
Drive device, transfer rateKnown for oneUnknown — not stated by the source150 MB/s
Processor2 differ
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor modelDiffers8347352
Processor frequencyDiffers0.4 GHz3.2 GHz
Processor coresKnown for oneUnknown — not stated by the source1
Processor threadsKnown for oneUnknown — not stated by the source1
Processor cacheKnown for oneUnknown — not stated by the source0.512 MB
Bus typeKnown for oneUnknown — not stated by the sourceFSB
CPU multiplier (bus/core ratio)Known for oneUnknown — not stated by the source24
ECC supported by processorKnown for oneUnknown — not stated by the sourceNo
FSB ParityKnown for oneUnknown — not stated by the sourceNo
Physical Address Extension (PAE)Known for oneUnknown — not stated by the source32 bit
Processing Die sizeKnown for oneUnknown — not stated by the source81 mm²
Processor cache typeKnown for oneUnknown — not stated by the sourceL2
Processor codenameKnown for oneUnknown — not stated by the sourceCedarmill
Processor core voltage (AC)Known for oneUnknown — not stated by the source1.25 - 1.325 V
Processor front side busKnown for oneUnknown — not stated by the source533 MHz
Processor lithographyKnown for oneUnknown — not stated by the source65 nm
Processor operating modesKnown for oneUnknown — not stated by the source64-bit
Processor package sizeKnown for oneUnknown — not stated by the source37.5 x 37.5 mm
Processor socketKnown for oneUnknown — not stated by the sourceLGA 775 (Socket T)
TcaseKnown for oneUnknown — not stated by the source69.2 °C
Thermal Design Power (TDP)Known for oneUnknown — not stated by the source86 W
Memory2 differ
Internal memoryDiffers0.125 GB0.5 GB
Internal memory typeDiffersDDRDDR2
Network1 differ
Compliance industry standardsKnown for oneUnknown — not stated by the sourceIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Maximum data transfer rateKnown for oneUnknown — not stated by the source1000 Mbit/s
Supported network protocolsDiffersTCP/IP, CIFS/SMB, NFS, AFP, FTPTCP/IP, AppleTalk, IPX, NetBEUI
Software1 differ
Bundled softwareDiffersEMC Retrospect ExpressIomega NAS Discovery EMC Retrospect Express CA BrightStor ARCserve Backup 11.5 with Disaster Recovery Option CA eTrust Antivirus 7.1
Power1 differ
Power supply unit (PSU) capacityDiffers300 W270 W
Weight & dimensions1 differ
WeightDiffers10 kg8.2 kg
Processor special featuresidentical
Embedded options availableKnown for oneUnknown — not stated by the sourceYes
Enhanced Intel SpeedStep TechnologyKnown for oneUnknown — not stated by the sourceNo
Execute Disable BitKnown for oneUnknown — not stated by the sourceYes
Idle StatesKnown for oneUnknown — not stated by the sourceNo
Intel 64Known for oneUnknown — not stated by the sourceYes
Intel Demand Based SwitchingKnown for oneUnknown — not stated by the sourceNo
Intel Enhanced Halt StateKnown for oneUnknown — not stated by the sourceNo
Intel Trusted Execution TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Virtualization Technology (VT-x)Known for oneUnknown — not stated by the sourceNo
Intel® AES New Instructions (Intel® AES-NI)Known for oneUnknown — not stated by the sourceNo
Intel® Hyper Threading Technology (Intel® HT Technology)Known for oneUnknown — not stated by the sourceNo
Intel® Turbo Boost TechnologyKnown for oneUnknown — not stated by the sourceNo
Number of Processing Die TransistorsKnown for oneUnknown — not stated by the source188 M
Operational conditions3 differ
Operating temperature (T-T)Differs10 - 35 °C5 - 40 °C
Operating relative humidity (H-H)Differs8 - 85%20 - 85%
Storage relative humidity (H-H)Differs5 - 90%20 - 90%
Other features4 differ
Compatible operating systemsDiffersWindows 2000 / XP/ XP x64 / Vista Mac OS X 10.3.9 + Redhat 9, Mandrake 10, Debian 3.0 Gentoo, FedoraCore 3Windows 2000/XP/Vista Mac OS 8.x, 9.x, 10.x Novell NetWare 3.x, 4.x, 5.x Linux OS SunOS, Solaris, SCO Unix
Dimensions (WxDxH)Differs180 x 293 x 263 mm230 x 335 x 215 mm
Networking featuresDiffersVitesse VSC 8201 10/100/1000Gigabit Ethernet
Power requirementsKnown for oneUnknown — not stated by the source115-230V; 50/60 Hz
Security featuresKnown for oneUnknown — not stated by the sourceFile Level Security (ACLs) Kerberos 5.0 Microsoft Active Directory (AD) Microsoft NT Domain Controller (PDC)
CertificationDiffersUL, C-UL, CE, ICES, FCC Class B, TUV, VCCI, C-TICKUL, C-UL, CE, ICES, FCC Class A
Processor ARK IDKnown for oneUnknown — not stated by the source27129
I/O portsKnown for oneUnknown — not stated by the source2x Gigabit Ethernet (RJ-45) 4x USB 2.0 1x Serial (COM) 1x Ultra 320 SCSI
Minimum RAMKnown for one256 MBUnknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one4Unknown — not stated by the source
Performanceidentical
Access Control List (ACL)Known for oneYesUnknown — not stated by the source

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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