Wrong HDD Model??

Hi,i have a My Book Elite 1 TB.I'v seen that the model of this products must be WDBAAH0010HCH.The model on back of HDD is the same.But the model that softwares such as Aida64 or Everest show is WD10EARS.W10EARS is the model for Internal Caviar Green.What's wrong? And also the Max Operating Temp specified in Manulas is 35(c) in my case when idle temperature is 48(c).I think something's wrong somewhre?Can anyone help me?
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More about wrong model
  1. How does Microsoft's UVCView utility see the external drive?
    http://www.users.on.net/~fzabkar/USB_IDs/UVCView.x86.exe
  2. Hi fzakbar.this is what uvc shows:
    ---===>Device Information<===---
    English product name: "My Book 1111"

    ConnectionStatus:
    Current Config Value: 0x01 -> Device Bus Speed: High
    Device Address: 0x01
    Open Pipes: 2

    ===>Endpoint Descriptor<===
    bLength: 0x07
    bDescriptorType: 0x05
    bEndpointAddress: 0x81 -> Direction: IN - EndpointID: 1
    bmAttributes: 0x02 -> Bulk Transfer Type
    wMaxPacketSize: 0x0200 = 0x200 max bytes
    bInterval: 0x00

    ===>Endpoint Descriptor<===
    bLength: 0x07
    bDescriptorType: 0x05
    bEndpointAddress: 0x02 -> Direction: OUT - EndpointID: 2
    bmAttributes: 0x02 -> Bulk Transfer Type
    wMaxPacketSize: 0x0200 = 0x200 max bytes
    bInterval: 0x00

    ===>Device Descriptor<===
    bLength: 0x12
    bDescriptorType: 0x01
    bcdUSB: 0x0200
    bDeviceClass: 0x00 -> This is an Interface Class Defined Device
    bDeviceSubClass: 0x00
    bDeviceProtocol: 0x00
    bMaxPacketSize0: 0x40 = (64) Bytes
    idVendor: 0x1058 = Western Digital Technologies, Inc.
    idProduct: 0x1111
    bcdDevice: 0x2003
    iManufacturer: 0x01
    English (United States) "Western Digital"
    iProduct: 0x02
    English (United States) "My Book 1111"
    iSerialNumber: 0x03
    English (United States) "574341563538343337393530"
    bNumConfigurations: 0x01

    ===>Configuration Descriptor<===
    bLength: 0x09
    bDescriptorType: 0x02
    wTotalLength: 0x0020 -> Validated
    bNumInterfaces: 0x01
    bConfigurationValue: 0x01
    iConfiguration: 0x00
    bmAttributes: 0xC0 -> Bus Powered
    MaxPower: 0x01 = 2 mA

    ===>Interface Descriptor<===
    bLength: 0x09
    bDescriptorType: 0x04
    bInterfaceNumber: 0x00
    bAlternateSetting: 0x00
    bNumEndpoints: 0x02
    bInterfaceClass: 0x08 -> This is a Mass Storage USB Device Interface Class
    bInterfaceSubClass: 0x06
    bInterfaceProtocol: 0x50
    iInterface: 0x00

    ===>Endpoint Descriptor<===
    bLength: 0x07
    bDescriptorType: 0x05
    bEndpointAddress: 0x81 -> Direction: IN - EndpointID: 1
    bmAttributes: 0x02 -> Bulk Transfer Type
    wMaxPacketSize: 0x0200 = 0x200 max bytes
    bInterval: 0x00

    ===>Endpoint Descriptor<===
    bLength: 0x07
    bDescriptorType: 0x05
    bEndpointAddress: 0x02 -> Direction: OUT - EndpointID: 2
    bmAttributes: 0x02 -> Bulk Transfer Type
    wMaxPacketSize: 0x0200 = 0x200 max bytes
    bInterval: 0x00
  3. I think WDBAAH0010HCH might be the enclosure model # where WD10EARS is the model # of the drive inside it (WD Green 5400 RPM 1TB).
  4. The enclosure contains a USB-SATA bridge IC. UVCView reports the information returned by the bridge, whereas Everest and Aida report the information retrieved from the drive behind the bridge.

    The serial number of the enclosure is reported in ASCII hexadecimal format --- "574341563538343337393530".

    This equates to "WCAV58437950".

    C:\Windows>debug
    -e 100 57 43 41 56 35 38 34 33 37 39 35 30
    -d 100 10B
    12EB:0100 57 43 41 56 35 38 34 33-37 39 35 30 WCAV58437950
    -q
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