QNAP HS-251 Hardware User Manual Download Page 14

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System

TS-470U-SP

TS-470U-RP

CPU

Dual-core Intel

Celeron™ 2.7 GHz

Dual-core Intel

Celeron™ 2.7 GHz

Memory

2GB DDR3

Flash

512MB

Memory replaceable

Yes (Compatible with

DDR3-1333 RAM)

Yes (Compatible with

DDR3-1333 RAM)

Number of SODIMM

slots

Number of hard drive

slots

Power supply unit

250W (Upgradeable to

redundant power)

2 x 250W

PCI-E expansion slot

System

TS-870U-RP

TS-1270U-RP

CPU

Dual-core Intel

Celeron™ 2.4 GHz

Dual-core Intel

Celeron™ 2.4 GHz

Memory

4GB DDR3

Flash

512MB

Memory replaceable

Yes

Number of SODIMM

slots

Number of hard drive

slots

Power supply unit

2 x 300W

2 x 500W

PCI-E expansion slot

Yes

Summary of Contents for HS-251

Page 2: ...79U RP TS EC879U RP TS 1079 Pro TS 1253U TS 1253U RP TS 1270U RP TS 1279U RP TS EC1279U RP TS 1679U RP TS EC1679U RP IS 400 Pro NOTE The Turbo NAS Turbo vNAS are hereafter referred to as NAS The produ...

Page 3: ...accompanying software and specifically disclaims its quality performance merchantability or fitness for any particular purpose QNAP reserves the right to revise or update its products software or doc...

Page 4: ...its for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commer...

Page 5: ...dio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which...

Page 6: ...ctions must be strictly followed Failure to do so could result in injury to human body or death Caution This icon indicates the action may lead to disk clearance or loss OR failure to follow the instr...

Page 7: ...1270U RP 32 5 4 TS 251 TS 451 34 Chapter 6 Network Expansion Card Installation 38 6 1 TVS 463 TVS 663 TVS 863 TS 879 PRO TS 1079 PRO 38 6 2 TS 879U RP TS EC879U RP TS 1279U RP TS EC1279U RP TS 1679U R...

Page 8: ...liquid 8 Do not place the NAS on any uneven surface to avoid falling off and damage 9 Make sure the voltage is correct in the location where the NAS is installed Contact the distributor or the local p...

Page 9: ...odifying the default system firmware or installing any unauthorized third party applications on QNAP products System TS 112P TS 212P CPU ARM 1 6GHz ARM 1 6GHz Memory 512MB DDR2 512MB DDR2 Flash 16MB 1...

Page 10: ...able No No Number of SODIMM slots 0 0 Number of hard drive slots 2 4 System HS 210 CPU ARM 1 6GHz Memory 512MB DDR3 Flash 16MB Memory replaceable No Number of SODIMM slots 0 Number of hard drive slots...

Page 11: ...Number of LONG DIMM slot 2 2 4 Number of hard drive slots 8 10 8 Number of expansion slots 1 1 2 System TS 1279U RP TS EC879U RP TS EC1279U RP CPU Dual core Intel Core i3 3 30 GHz Quad core Intel Xeon...

Page 12: ...U Dual core Intel Celeron 2 41 GHz up to 2 58GHz Quad core Intel Celeron 2 0 GHz up to 2 41GHz Quad core Intel Celeron 2 0 GHz up to 2 41GHz Memory 1GB DDR3 Expandable RAM up to 8GB 4GB 8GB DDR3 Expan...

Page 13: ...1333 DRAM Number of SODIMM slots 2 2 Number of hard drive slots 8 8 Power supply unit 250W 2 x 250W System TS 1253U TS 1253U RP CPU Quad core Intel Celeron 2 0 GHz up to 2 41GHz Quad core Intel Celer...

Page 14: ...r of SODIMM slots 2 2 Number of hard drive slots 4 4 Power supply unit 250W Upgradeable to redundant power 2 x 250W PCI E expansion slot No No System TS 870U RP TS 1270U RP CPU Dual core Intel Celeron...

Page 15: ...2 5 only System TS 251C TS 251 TS 251 4G CPU Dual core Intel Celeron 2 41 GHz up to 2 58GHz Dual core Intel Celeron 2 41 GHz up to 2 58GHz Memory 1GB DDR3L 1GB 4GB DDR3L Expandable RAM up to 8GB Flas...

Page 16: ...ive slots 4 4 2 5 only IR sensor Yes QNAP remote control RM IR002 Yes QNAP remote control RM IR002 System TS 651 TS 651 4G TS 851 TS 851 4G CPU Dual core Intel Celeron 2 41 GHz up to 2 58GHz Dual core...

Page 17: ...on 2 0 GHz up to 2 41GHz Quad core Intel Celeron 2 0 GHz up to 2 41GHz Quad core Intel Celeron 2 0 GHz up to 2 41GHz Memory 2GB 8GB DDR3L Expandable RAM up to 8GB 2GB 8GB DDR3L Expandable RAM up to 8G...

Page 18: ...Memory 2GB 8GB DDR3L Expandable RAM up to 8GB 4GB DDR3L Expandable RAM up to 8GB 4GB DDR3L Expandable RAM up to 8GB Flash 512MB 512MB 512MB Memory replaceable Yes DDR3L 1333 SODIMM DRAM Yes DDR3L 1333...

Page 19: ...M up to 16GB 4 8 GB DDR3L Expandable RAM up to 16GB Flash 512MB 512MB Memory replaceable Yes Compatible with DDR3L 1600 RAM Yes Compatible with DDR3L 1600 RAM Number of SODIMM slots 2 2 Number of hard...

Page 20: ...6 GB DDR3L Expandable RAM up to 16GB Flash 512MB 512MB Memory replaceable Yes Compatible with DDR3L 1600 RAM Yes Compatible with DDR3L 1600 RAM Number of SODIMM slots 2 2 Number of hard drive slots 8...

Page 21: ...s enabled dual LAN models only the port trunking mode will be reset to Active Backup Failover System Port 8080 system service port Security Level Low Allow all connections LCD panel password blank VLA...

Page 22: ...NAS The default network share Qusb or Usb is created 2 Turn on the NAS 3 Configure the behavior of the Copy button on Backup USB one touch copy page 4 Connect the USB storage device to the front USB p...

Page 23: ...ID Level Migration is in process Red 1 The hard drive is invalid 2 The disk volume has reached its full capacity 3 The disk volume is going to be full 4 The system fan is out of function 5 An error oc...

Page 24: ...front USB port is being detected 2 A USB device connected to the front USB port is being removed from the NAS 3 The USB device connected to the front USB port of the NAS is being accessed 4 The data i...

Page 25: ...3 The user tries to copy the NAS data to the external storage device from the front USB port but the data cannot be copied Long beep 1 5 sec 3 every 5 min The system fan is out of function Long beep 1...

Page 26: ...nal purchase for users to upgrade the memory of Turbo NAS Follow the steps below to install an extra memory module on the NAS to upgrade the memory 5 1 TS 451S TS 651 TS 851 TS x53 x53S Pro TVS x63 se...

Page 27: ...e For TS x53 x53S Pro TS 451S TS 651 and TS 851 models always ensure that a memory module is installed in the Primary slot red If not then the system will fail to start When installing two memory modu...

Page 28: ...module towards the motherboard until the securing clips clicks into place 9 Close the case cover and fasten the screws Connect the power adaptor and cables back to the NAS 10 To check that the memory...

Page 29: ...e NAS 2 Before installing the memory module put on an antistatic wrist strap to prevent electrostatic discharge The crocodile clip should be connected to the ground 3 Open the NAS a TS 451U and TS 453...

Page 30: ...30 4 Open the NAS 5 Slide the memory module to the slot at a 45 degree angle approximately 6 Press the memory module down while holding the clips open...

Page 31: ...the primary slot red box in the below figure or the system will fail to start When installing two memory modules please ensure that they are the same size and ideally use the same type of RAM for bot...

Page 32: ...t an extra RAM module on the motherboard of the NAS to upgrade the memory The total memory will be shown in System Information of the administration page Applied models TS 879U RP TS 1279U RP TS 1679U...

Page 33: ...y by pulling them out of the sides of the RAM slot 4 Grasp the edge of the RAM module Align the notch on the gold edge of the RAM module with the notch in the RAM slot Insert the RAM module to the RAM...

Page 34: ...connectors cables from the NAS 2 Remove any installed hard drives from the NAS 3 Before installing the memory module put on an antistatic wrist strap to prevent electrostatic discharge The crocodile...

Page 35: ...art see the underside of the NAS for visual indicators of the NAS case being locked unlocked 6 Remove the four inner screws two on each side of the hard drive cage 7 If it is a 4 bay NAS you will also...

Page 36: ...s ensure that a memory module is installed in the Primary slot red If not then the system will fail to start When installing two memory modules please ensure that they are the same size and ideally us...

Page 37: ...ttach the case cover of the NAS by gently sliding it back together 12 Fasten the two four screws onto the rear of the NAS 13 Reinsert your hard drives to the NAS 14 Connect the power adaptor and cable...

Page 38: ...to do so could result in injury to human body or death The TVS x63 and TS x79 Pro series provides expansion slots for network expansion Insert an extra network expansion card optional purchase to the...

Page 39: ...neConnect 10GbE Network Adapters Short reach optical OCe11102 NM 3 Emulex OneConnect 10GbE Network Adapters SFP Direct attach copper OCe11102 IX 4 Emulex OneConnect 10GbE Network Adapters Short reach...

Page 40: ...40 4 Remove the case cover of the NAS gently For TVS 463 only Unscrew and remove the power supply unit...

Page 41: ...e the expansion slot cover 6 Grasp the edge of the network expansion card Align the notch on the gold edge of the card with the notch in the PCIe slot Insert the network expansion card to the PCIe slo...

Page 42: ...P and check the total number of network interfaces 6 2 TS 879U RP TS EC879U RP TS 1279U RP TS EC1279U RP TS 1679U RP TS EC1679U RP 1 Turn off the NAS Disconnect the power adaptor network cable s and a...

Page 43: ...Hold the notch at the edge of the top cover Remove the top cover in both hands 5 Loosen the 4 screws as shown in the illustration 6 Grasp the metal edge of the riser card module Remove the module gen...

Page 44: ...44 7 Loosen the screw and remove the expansion slot cover 8 Insert the network expansion card to the PCIe slot until it cannot go any further Then fasten the screw...

Page 45: ...e slot until it cannot go any further 10 Fasten the screws Close the case cover and fasten the screws 11 Connect the power adaptor and cables to the NAS 12 To check that the network expansion is recog...

Page 46: ...fore installing the network expansion card put on an antistatic wrist strap to prevent electrostatic discharge The crocodile clip should be connected to the ground 3 Loosen the two screws on the rear...

Page 47: ...ot until it cannot go any further 7 Fasten the screws 8 Close the case cover and fasten the screws Connect the power adaptor and cables to the NAS 9 To check that the network expansion is recognized b...

Page 48: ...le s and any other connectors or cables from the NAS 2 Before installing the hard disk drives put on an antistatic wrist strap to prevent electrostatic discharge The crocodile clip should be connected...

Page 49: ...on the slides of the hard drive b For TS 212P and TS 251C Place the first hard drive in the hard drive cradle and slide it forward to look it into the connector Place the second hard drive on top of...

Page 50: ...brands For the updated hard drive compatibility list please visit http www qnap com Caution QNAP disclaims any responsibility for product damage malfunction or data loss recovery due to misuse or impr...

Page 51: ...S 251 TS 451 TS 651 TS 851 TS 253 Pro TS 453 Pro TS 453S Pro TS 653 Pro TS 853 Pro TS 853S Pro TS 879 Pro TS 1079 Pro TS 879U RP TS 1279U RP TS EC879U RP TS EC1279U RP TS 1679U RP TS EC1679U RP TS 451...

Page 52: ...lace the failed one The capacity of the new hard drive should be the same as or larger than the failed hard drive 4 Unplug the failed drive from the NAS Wait for about 20 seconds or until the server b...

Page 53: ...0 Yes 1 or more RAID 1 Yes 1 or 2 RAID 5 Yes 2 or more RAID 6 Yes 3 or more RAID 10 No If the volume status is not active users can install the same hard drives back to the same slots of the NAS Then...

Page 54: ...rting all the original hard disk drives to the NAS and they can be spun up identified accessed and the hard drive superblock is not damaged N A If re inserting all the original hard disk drives to the...

Page 55: ...ss Configure the hard drives Number of hard drives detected Default disk configuration Available disk configuration options 1 Single Single 2 RAID 1 Single JBOD RAID 0 RAID 1 3 RAID 5 Single JBOD RAID...

Page 56: ...D configuration was lost during the synchronization the RAID device will enter degraded mode The volume data is still accessible If a new member drive is added the NAS will start to rebuild The status...

Page 57: ...are available LAN1 IP Address LAN1 Subnet Mask LAN1 Gateway LAN 1 PRI DNS LAN 1 SEC DNS Enter Network Settings Network Settings DHCP Network Settings Static IP Network Settings BACK Back to Main Menu...

Page 58: ...LCD Display Drive configuration RAID5 S RAID5 spare RAID5 D RAID 5 degraded mode RAID 5 B RAID 5 rebuilding RAID 5 S RAID 5 re synchronizing RAID 5 U RAID 5 is unmounted RAID 5 X RAID 5 non activated...

Page 59: ...LCD panel Press the Enter button to view the message Press the Enter button again to view the next message S y s t e m E r r o r P l s C h e c k L o g s System Message Description Sys Fan Failed The s...

Page 60: ...be replaced by an authorized and trained technician 10 1 1U Turbo NAS Note The following instructions should only be performed by an authorized and trained technician To install a redundant power sup...

Page 61: ...nd repeat steps 3 5 above to install a new power supply unit 10 2 TS 470U RP SP Note The following instructions should only be performed by an authorized and trained technician Follow the steps below...

Page 62: ...duce the risk of electric shock A second power supply unit can be installed on a single power SP rackmount NAS model to upgrade the SP model to redundant power RP model 10 3 2U 3U Turbo NAS TS 853U RP...

Page 63: ...63 2 Hold the black handler and press and hold the green button firmly 3 Unplug the failed power supply...

Page 64: ...s both PSU will supply the power to the NAS applied to 1U and 2U models Users can enable redundant power supply mode in System Administration Hardware to receive warning alert for the redundant power...

Page 65: ...65 WARNING RISK OF ELECTRIC SHOCK The connectors on the back panel bracketed parts below contain high voltage Do NOT touch these parts to avoid the risk of electric shock to the maintenance operator...

Page 66: ...instant messenger Online Support http helpdesk qnap com Forum http forum qnap com Technical Support in the USA and Canada Email q_supportus qnap com TEL 1 909 595 2782 3 Address 168 University Parkwa...

Page 67: ...o When we speak of free software we are referring to freedom not price Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software and charge...

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Page 78: ...eying the Program 13 Use with the GNU Affero General Public License Notwithstanding any other provision of this License you have permission to link or combine any covered work with a work licensed und...

Page 79: ...TIVE YOU ASSUME THE COST OF ALL NECESSARY SERVICING REPAIR OR CORRECTION 16 Limitation of Liability IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER OR A...

Page 80: ...879U RP TS 870U RP TS 853U RP TS 453U RP TS 1079 Pro TS 879 Pro TS 853U TS 453U TS 451U Class B Class B TS 853S Pro TS 453S Pro TS 870 Pro TS 853 Pro TS 670 Pro TS 653 Pro TS 470 Pro TS 453 Pro TS 253...

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