0 0
Uvjeti i odredbe Upute za webshop
Načini plaćanja
  • » Virman
  • » Opća uplatnica
  • » Internet bankarstvo
  • » Plaćanje pouzećem (plaćanje gotovinom prilikom preuzimanja)
Načini preuzimanja
  • » Osobno preuzimanje u
        SuperNet poslovnici
  • » Dostava na kućnu adresu
Dell PartnerDirect HP Business Partner
Hardware » Memorije » Moduli » DDR3




















Odaberite stranicu. Artikli 271 - 285 od ukupno 340

Stranica 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
Kingston DRAM 16GB 2133MHz DDR4 CL14 DIMM (Kit of 4) HyperX FURY Black, EAN: 740617240627
Kingston DRAM 16GB 2133MHz DDR4 CL14 DIMM (Kit of 4) HyperX FURY Black, EAN: 740617240627
Šifra proizvoda: A_HX421C14FBK4/16

Opis proizvoda:
Kingston DRAM 16GB 2133MHz DDR4 CL14 DIMM (Kit of 4) HyperX FURY Black, EAN: 740617240627

Brand KINGSTON
Model HX421C14FBK4/16
Type Memorije - Desktop
PartNo HX421C14FBK4/16
Jamstvo 32767
Masa 4,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
Memory TechnologyDDR4 SDRAM
Storage Capacity4 GB
Memory Form FactorDIMM 288-pin
Memory Modules Quantity4
Provides Error Checking MethodNon-ECC
Memory Module Configuration1024 x 64
Memory Speed2133MHz(PC4-17000)
Lead PlatingGold
CAS LatencyCL14
Memory FeaturesUnbuffered
Compliant DevicesPC
Nominal Supply Voltage1.2 V
Package TypeRetail
Cooling MethodHeatsink
Warranty Products returnableYes
Warranty Term (month)99999 month(s)
Warranty validation CriteriaSerial Number
Pack Weight Brutto (kg)0.01 kg
Pieces in pack1
Box Weight Brutto (kg)0.25 kg
Packs in Box25
EAN Code740617240627


  • Cijena
    1.262,33 kn
  • Neraspoloživo
Kingston DDR3 HyperX Savage,2400MHz,16GB(2x8G),C11
Kingston DDR3 HyperX Savage,2400MHz,16GB(2x8G),C11
Šifra proizvoda: L_king-hx324c11sk-16

Opis proizvoda:
Model Kingston HX324C11SRK2/16
Namjena Memorijski modul
Kapacitet 16GB (2 x 8GB)
Napajanje Radni napon memorije: 1.65 V
Broj pinova 240 DIMM
Ostalo Serija: Savage
Vrsta memorije: DDR3 DIMM
Radni takt memorije: 2400Mhz PC3-19200
CAS latencije: 11
Intel XMP spreman: Da
100-posto tvornički ispitano
Jamstvo: Doživotno
Napomena Više detalja o proizvodu možete naći ovdje.

Brand Kingston
Model 
Type 
PartNo HX324C11SRK2/16
Jamstvo 10
Masa 0,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
ModelKingston HX324C11SRK2/16
NamjenaMemorijski modul
Kapacitet16GB (2 x 8GB)
NapajanjeRadni napon memorije: 1.65 V
Broj pinova240 DIMM
OstaloSerija: Savage
Vrsta memorije: DDR3 DIMM
Radni takt memorije: 2400Mhz PC3-19200
CAS latencije: 11
Intel XMP spreman: Da
100-posto tvornički ispitano
Jamstvo: Doživotno
NapomenaViše detalja o proizvodu možete naći ovdje.


  • Cijena
    1.273,13 kn
  • Neraspoloživo
Crucial DRAM 16GB Kit (4GBx4) DDR3 1600 MT/s (PC3-12800) CL8 @1.5V Ballistix Tactical UDIMM 240pin, EAN: 649528760050
Crucial DRAM 16GB Kit (4GBx4) DDR3 1600 MT/s (PC3-12800) CL8 @1.5V Ballistix Tactical UDIMM 240pin, EAN: 649528760050
Šifra proizvoda: A_BLT4CP4G3D1608DT1TX0BEU

Opis proizvoda:
Crucial DRAM 16GB Kit (4GBx4) DDR3 1600 MT/s (PC3-12800) CL8 @1.5V Ballistix Tactical UDIMM 240pin, EAN: 649528760050

Brand CRUCIAL
Model BLT4CP4G3D1608DT1TX0BEU
Type Memorije - Desktop
PartNo BLT4CP4G3D1608DT1TX0BEU
Jamstvo 32767
Masa 4,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
Memory TechnologyDDR3 SDRAM
Storage Capacity4 GB
Memory Form FactorDIMM 240-pin
Memory Modules Quantity4
Provides Error Checking MethodNon-ECC
Memory Speed1600MHz(PC3-12800)
CAS LatencyCL8
Memory FeaturesUnbuffered
Compliant DevicesPC
Nominal Supply Voltage1.5 V
Package TypeRetail
Cooling MethodHeatsink
Warranty Products returnableYes
Warranty Term (month)99999 month(s)
Warranty validation CriteriaSerial Number
Pack Weight Brutto (kg)0.01 kg
Pieces in pack1
EAN Code649528760050


  • Cijena
    1.280,70 kn
  • Neraspoloživo
Crucial DRAM 16GB Kit (4GBx4) DDR3 1600 MT/s (PC3-12800) CL9 @1.5V Ballistix Sport XT UDIMM 240pin, EAN: 649528765307
Crucial DRAM 16GB Kit (4GBx4) DDR3 1600 MT/s (PC3-12800) CL9 @1.5V Ballistix Sport XT UDIMM 240pin, EAN: 649528765307
Šifra proizvoda: A_BLS4C4G3D169DS3BEU

Opis proizvoda:
Crucial DRAM 16GB Kit (4GBx4) DDR3 1600 MT/s (PC3-12800) CL9 @1.5V Ballistix Sport XT UDIMM 240pin, EAN: 649528765307

Brand CRUCIAL
Model BLS4C4G3D169DS3BEU
Type Memorije - Desktop
PartNo BLS4C4G3D169DS3BEU
Jamstvo 32767
Masa 4,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
Memory TechnologyDDR3 SDRAM
Storage Capacity4 GB
Memory Form FactorDIMM 240-pin
Memory Modules Quantity4
Provides Error Checking MethodNon-ECC
Memory Speed1600MHz(PC3-12800)
CAS LatencyCL9
Memory FeaturesUnbuffered
Compliant DevicesPC
Nominal Supply Voltage1.5 V
Package TypeRetail
Cooling MethodHeatsink
Warranty Products returnableYes
Warranty Term (month)99999 month(s)
Warranty validation CriteriaSerial Number
Pack Weight Brutto (kg)0.01 kg
Pieces in pack1
EAN Code649528765307


  • Cijena
    1.280,70 kn
  • Neraspoloživo
Crucial DRAM 16GB Kit (4GBx4) DDR3 1866 MT/s (PC3-14900) CL10 @1.5V Ballistix Sport XT UDIMM 240pin, EAN: 649528765291
Crucial DRAM 16GB Kit (4GBx4) DDR3 1866 MT/s (PC3-14900) CL10 @1.5V Ballistix Sport XT UDIMM 240pin, EAN: 649528765291
Šifra proizvoda: A_BLS4C4G3D18ADS3BEU

Opis proizvoda:
Crucial DRAM 16GB Kit (4GBx4) DDR3 1866 MT/s (PC3-14900) CL10 @1.5V Ballistix Sport XT UDIMM 240pin, EAN: 649528765291

Brand CRUCIAL
Model BLS4C4G3D18ADS3BEU
Type Memorije - Desktop
PartNo BLS4C4G3D18ADS3BEU
Jamstvo 32767
Masa 4,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
Memory TechnologyDDR3 SDRAM
Storage Capacity4 GB
Memory Form FactorDIMM 240-pin
Memory Modules Quantity4
Provides Error Checking MethodNon-ECC
Memory Speed1866MHz(PC3-14900)
CAS LatencyCL10
Memory FeaturesUnbuffered
Compliant DevicesPC
Nominal Supply Voltage1.5 V
Package TypeRetail
Cooling MethodHeatsink
Warranty Products returnableYes
Warranty Term (month)99999 month(s)
Warranty validation CriteriaSerial Number
Pack Weight Brutto (kg)0.01 kg
Pieces in pack1
EAN Code649528765291


  • Cijena
    1.280,70 kn
  • Neraspoloživo
Crucial DRAM 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) CL16 DR x8 Unbuffered DIMM 288pin Desktop Tactical DDR4, 1.2V, Gunmetal gray heat spreader with black PCB, EAN: 649528771254
Crucial DRAM 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) CL16 DR x8 Unbuffered DIMM 288pin Desktop Tactical DDR4, 1.2V, Gunmetal gray heat spreader with black PCB, EAN: 649528771254
Šifra proizvoda: A_BLT2C8G4D26AFTA

Opis proizvoda:
Crucial DRAM 16GB Kit (8GBx2) DDR4 2666 MT/s (PC4-21300) CL16 DR x8 Unbuffered DIMM 288pin Desktop Tactical DDR4, 1.2V, Gunmetal gray heat spreader with black PCB, EAN: 649528771254

Brand CRUCIAL
Model BLT2C8G4D26AFTA
Type Memorije - Desktop
PartNo BLT2C8G4D26AFTA
Jamstvo 32767
Masa 4,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
Memory TechnologyDDR4 SDRAM
Storage Capacity8 GB
Memory Form FactorDIMM 288-pin
Memory Modules Quantity2
Memory Speed2666MHz(PC4-21300)
CAS LatencyCL16
Memory FeaturesUnbuffered
Dual Rank
Compliant DevicesPC
Nominal Supply Voltage1.2 V
Package TypeRetail
Warranty Products returnableYes
Warranty Term (month)99999 month(s)
Warranty validation CriteriaSerial Number
Pack Weight Brutto (kg)0.01 kg
Pieces in pack1
EAN Code649528771254


  • Cijena
    1.280,70 kn
  • Neraspoloživo
Kingston DDR4 HX Savage,16GB(2x8Gb),2400MHz
Kingston DDR4 HX Savage,16GB(2x8Gb),2400MHz
Šifra proizvoda: L_king-x424c12sbk-16

Opis proizvoda:
Model Kingston HX424C12SB2K2/16
Namjena Memorijski modul
Kapacitet 2x8Gb
Ostalo Vrsta interne memorije: DDR4
Radni takt memorije: 2400MHz
Memorijska sabirnica: 64 bit
Tajminzi: JEDEC: DDR4-2133 CL15-15-15 @1.2V
XMP Profile 1: DDR4-2400 CL12-14-14 @1.35V
XMP Profile 2: DDR4-2133 CL13-13-13 @1.2V
Radna temperatura: 0°C do + 85°C

Brand Kingston
Model 
Type 
PartNo HX424C12SB2K2/16
Jamstvo 10
Masa 0,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
ModelKingston HX424C12SB2K2/16
NamjenaMemorijski modul
Kapacitet2x8Gb
OstaloVrsta interne memorije: DDR4
Radni takt memorije: 2400MHz
Memorijska sabirnica: 64 bit
Tajminzi: JEDEC: DDR4-2133 CL15-15-15 @1.2V
XMP Profile 1: DDR4-2400 CL12-14-14 @1.35V
XMP Profile 2: DDR4-2133 CL13-13-13 @1.2V
Radna temperatura: 0°C do + 85°C


  • Cijena
    1.287,56 kn
  • Raspoloživo
Kingston DDR4 HX Savage, 16GB (2x 8GB), 2800MHz
Kingston DDR4 HX Savage, 16GB (2x 8GB), 2800MHz
Šifra proizvoda: L_king-x428c14sb2-16

Opis proizvoda:
Model Kingston HX428C14SB2K2/16
Namjena DIMM memorijski modul
Kapacitet 2x 8GB
Broj pinova 288-pin
Ostalo Vrsta interne memorije: DDR4
Radni takt memorije: 2800 MHz
Memorijska sabirnica: 64-bit
Latencije EDEC: DDR4-2133 CL15-15-15 @1.2V
XMP Profile #1: DDR4-2800 CL14-16-16 @1.35V
XMP Profile #2: DDR4-2666 CL14-15-15 @1.35V
Radna temperatura: 0°C-85°C

Brand Kingston
Model 
Type 
PartNo HX428C14SB2K2/16
Jamstvo 10
Masa 0,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
ModelKingston HX428C14SB2K2/16
NamjenaDIMM memorijski modul
Kapacitet2x 8GB
Broj pinova 288-pin
OstaloVrsta interne memorije: DDR4
Radni takt memorije: 2800 MHz
Memorijska sabirnica: 64-bit
Latencije EDEC: DDR4-2133 CL15-15-15 @1.2V
XMP Profile #1: DDR4-2800 CL14-16-16 @1.35V
XMP Profile #2: DDR4-2666 CL14-15-15 @1.35V
Radna temperatura: 0°C-85°C


  • Cijena
    1.294,13 kn
  • Raspoloživo
Crucial DRAM 16GB Kit (8GBx2) DDR4 2133 MT/s (PC4-17000) CL15 SR x8 Unbuffered DIMM 288pin Single Ranked, EAN: 649528775856
Crucial DRAM 16GB Kit (8GBx2) DDR4 2133 MT/s (PC4-17000) CL15 SR x8 Unbuffered DIMM 288pin Single Ranked, EAN: 649528775856
Šifra proizvoda: A_CT2K8G4DFS8213

Opis proizvoda:
Crucial DRAM 16GB Kit (8GBx2) DDR4 2133 MT/s (PC4-17000) CL15 SR x8 Unbuffered DIMM 288pin Single Ranked, EAN: 649528775856

Brand CRUCIAL
Model CT2K8G4DFS8213
Type Memorije - Desktop
PartNo CT2K8G4DFS8213
Jamstvo 32767
Masa 4,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
Memory TechnologyDDR4 SDRAM
Storage Capacity8 GB
Memory Form FactorDIMM 288-pin
Memory Modules Quantity2
Provides Error Checking MethodNon-ECC
Memory Speed2133MHz(PC4-17000)
CAS LatencyCL15
Memory FeaturesUnbuffered
Single Rank
Compliant DevicesPC
Nominal Supply Voltage1.2 V
Package TypeRetail
Warranty Products returnableYes
Warranty Term (month)99999 month(s)
Warranty validation CriteriaSerial Number
Pack Weight Brutto (kg)0.01 kg
Pieces in pack1
EAN Code649528775856


  • Cijena
    1.297,40 kn
  • Neraspoloživo
Crucial DRAM 16GB Kit (8GBx2) DDR4 2400 MT/s (PC4-19200) CL17 SR x8 Unbuffered DIMM 288pin Single Ranked, EAN: 649528776396
Crucial DRAM 16GB Kit (8GBx2) DDR4 2400 MT/s (PC4-19200) CL17 SR x8 Unbuffered DIMM 288pin Single Ranked, EAN: 649528776396
Šifra proizvoda: A_CT2K8G4DFS824A

Opis proizvoda:
Crucial DRAM 16GB Kit (8GBx2) DDR4 2400 MT/s (PC4-19200) CL17 SR x8 Unbuffered DIMM 288pin Single Ranked, EAN: 649528776396

Brand CRUCIAL
Model CT2K8G4DFS824A
Type Memorije - Desktop
PartNo CT2K8G4DFS824A
Jamstvo 32767
Masa 4,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
Memory TechnologyDDR4 SDRAM
Storage Capacity8 GB
Memory Form FactorDIMM 288-pin
Memory Modules Quantity2
Provides Error Checking MethodNon-ECC
Memory Speed2400MHz(PC4-19200)
CAS LatencyCL17
Memory FeaturesUnbuffered
Single Rank
Compliant DevicesPC
Nominal Supply Voltage1.2 V
Package TypeRetail
Warranty Products returnableYes
Warranty Term (month)99999 month(s)
Warranty validation CriteriaSerial Number
Pack Weight Brutto (kg)0.01 kg
Pieces in pack1
EAN Code649528776396


  • Cijena
    1.297,40 kn
  • Neraspoloživo
Crucial DRAM 16GB Kit (8GBx2) DDR4 2133 MT/s (PC4-17000) CL15 DR x8 Unbuffered DIMM 288pin, EAN: 649528768469
Crucial DRAM 16GB Kit (8GBx2) DDR4 2133 MT/s (PC4-17000) CL15 DR x8 Unbuffered DIMM 288pin, EAN: 649528768469
Šifra proizvoda: A_CT2K8G4DFD8213

Opis proizvoda:
Crucial DRAM 16GB Kit (8GBx2) DDR4 2133 MT/s (PC4-17000) CL15 DR x8 Unbuffered DIMM 288pin, EAN: 649528768469

Brand CRUCIAL
Model CT2K8G4DFD8213
Type Memorije - Desktop
PartNo CT2K8G4DFD8213
Jamstvo 32767
Masa 4,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
Memory TechnologyDDR4 SDRAM
Storage Capacity8 GB
Memory Form FactorDIMM 288-pin
Memory Modules Quantity2
Provides Error Checking MethodNon-ECC
Memory Speed2133MHz(PC4-17000)
CAS LatencyCL15
Memory FeaturesUnbuffered
Dual Rank
Compliant DevicesPC
Nominal Supply Voltage1.2 V
Package TypeRetail
Warranty Products returnableYes
Warranty Term (month)99999 month(s)
Warranty validation CriteriaSerial Number
Pack Weight Brutto (kg)0.01 kg
Pieces in pack1
EAN Code649528768469


  • Cijena
    1.303,28 kn
  • Neraspoloživo
Crucial 16GB Kit (2 x 8GB) DDR3L-1600 UDIMM
Crucial 16GB Kit (2 x 8GB) DDR3L-1600 UDIMM
Šifra proizvoda: A_CT2K102464BD160B

Opis proizvoda:
Crucial 16GB Kit (2 x 8GB) DDR3L-1600 UDIMM

Brand CRUCIAL
Model CT2K102464BD160B
Type Memorije - Desktop
PartNo CT2K102464BD160B
Jamstvo 32767
Masa 4,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
Memory TechnologyDDR3 SDRAM
Storage Capacity8 GB
Memory Form FactorDIMM 240-pin
Memory Modules Quantity2
Provides Error Checking MethodNon-ECC
Memory Module Configuration1024 x 64
Memory Speed1600MHz(PC3-12800)
CAS LatencyCL11
Memory FeaturesUnbuffered
Low Voltage
Dual Voltage
Compliant DevicesPC
Other
Nominal Supply Voltage1.5 V
Minimum Supply Voltage1.35 V
Package TypeRetail
Warranty Products returnableYes
Warranty Term (month)99999 month(s)
Warranty validation CriteriaSerial Number
Pack Weight Brutto (kg)0.08 kg
Pieces in pack1
Box Weight Brutto (kg)0.42 kg
Packs in Box5


  • Cijena
    1.311,14 kn
  • Neraspoloživo
Crucial DRAM 16GB Kit (8GBx2) DDR4 2400 MT/s (PC4-19200) CL17 DR x8 Unbuffered DIMM 288pin, EAN: 649528769855
Crucial DRAM 16GB Kit (8GBx2) DDR4 2400 MT/s (PC4-19200) CL17 DR x8 Unbuffered DIMM 288pin, EAN: 649528769855
Šifra proizvoda: A_CT2K8G4DFD824A

Opis proizvoda:
Crucial DRAM 16GB Kit (8GBx2) DDR4 2400 MT/s (PC4-19200) CL17 DR x8 Unbuffered DIMM 288pin, EAN: 649528769855

Brand CRUCIAL
Model CT2K8G4DFD824A
Type Memorije - Desktop
PartNo CT2K8G4DFD824A
Jamstvo 32767
Masa 4,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
Memory TechnologyDDR4 SDRAM
Storage Capacity8 GB
Memory Form FactorDIMM 288-pin
Memory Modules Quantity2
Provides Error Checking MethodNon-ECC
Memory Speed2400MHz(PC4-19200)
CAS LatencyCL17
Memory FeaturesUnbuffered
Dual Rank
Compliant DevicesPC
Nominal Supply Voltage1.2 V
Package TypeRetail
Warranty Products returnableYes
Warranty Term (month)99999 month(s)
Warranty validation CriteriaSerial Number
Pack Weight Brutto (kg)0.01 kg
Pieces in pack1
EAN Code649528769855


  • Cijena
    1.317,04 kn
  • Neraspoloživo
Kingston DDR4 HX Savage, 16GB (2x 8GB), 3000MHz
Kingston DDR4 HX Savage, 16GB (2x 8GB), 3000MHz
Šifra proizvoda: L_king-x430c15sbk-16

Opis proizvoda:
Model Kingston HX430C15SB2K2/16
Namjena Memorijski modul
Kapacitet 2x8Gb
Ostalo Vrsta interne memorije: DDR4
Radni takt memorije: 3000MHz
Memorijska sabirnica: 64 bit
Tajminzi: JEDEC: DDR4-2133 CL15-15-15 @1.2V
XMP Profile 1: DDR4-3000 CL15-17-17 @1.35V
XMP Profile 2: DDR4-2666 CL14-15-15 @1.35V
Radna temperatura: 0°C do + 85°C

Brand Kingston
Model 
Type 
PartNo HX430C15SB2K2/16
Jamstvo 10
Masa 0,000 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
ModelKingston HX430C15SB2K2/16
NamjenaMemorijski modul
Kapacitet2x8Gb
OstaloVrsta interne memorije: DDR4
Radni takt memorije: 3000MHz
Memorijska sabirnica: 64 bit
Tajminzi: JEDEC: DDR4-2133 CL15-15-15 @1.2V
XMP Profile 1: DDR4-3000 CL15-17-17 @1.35V
XMP Profile 2: DDR4-2666 CL14-15-15 @1.35V
Radna temperatura: 0°C do + 85°C


  • Cijena
    1.328,25 kn
  • Raspoloživo
Memorija DDR3 16GB 2400MHz (2x8) HyperX NEW Predator KIN
Memorija DDR3 16GB 2400MHz (2x8) HyperX NEW Predator KIN
Šifra proizvoda: M0704082

Opis proizvoda:
DDR3 16GB (2x8) 2400MHz HyperX Predator, Latencija CL11, Napajanje 1,5V , NOVA Predator serija

Brand Kingston
Model DDR3 16GB 2400MHz HyperX Predator
Type Memorija
PartNo HX324C11PB3K2/16
Jamstvo 120
Masa 0,254 kg

Povrat robe moguć unutar 14 dana po uvijetima i odredbama na našim stranicama

Tehničke karakteristike:
DDR3 16GB (2x8) 2400MHz HyperX Predator, Latencija CL11, Napajanje 1,5V , NOVA Predator serija

  • Cijena
    1.341,53 kn
  • Neraspoloživo

Odaberite stranicu. Artikli 271 - 285 od ukupno 340

Stranica 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23