X

Guides

PC-configurator
Register Login
 EN   DA   SV
To gain full access to our webshop, find our entire product range and see our prices, you need to be logged in.
Log in to your account here or sign up as a customer here.
  1. Front page
  2. Hardware
  • Hardware [91237]
Show all options
Show all options

Hardware

(10000)
StarTech.com 4-Port Industrial USB 3.0 5Gbps Hub, Rugged USB Hub w/15kV Air/8kV Contact ESD and Surge Protection, DIN/Wall/Desk Mountable USB-A Hub, USB Expansion Hub with Locking Ports - Metal Construction (5G4AINDNP-USB-A-HUB) Sort

StarTech.com 4-Port Industrial USB 3.0 5Gbps Hub, Rugged USB Hub w/15kV Air/8kV

  • Product no 1000955947
  • Model 5G4AINDNP-USB-A-HUB
  • Brand StarTech.com
  • EAN 0065030898010
StarTech.com 4-Port USB-C Hub, USB 3.0 5Gbps, Bus Powered, USB Type-C to 4x USB-A Hub with Optional Auxiliary Power Input, Portable Desktop/Laptop USB Hub with 1ft (30cm) Attached Cable - USB Expansion Hub (5G4AB-USB-C-HUB) Grå

StarTech.com 4-Port USB-C Hub, USB 3.0 5Gbps, Bus Powered, USB Type-C to 4x USB-

  • Product no 1000831969
  • Model 5G4AB-USB-C-HUB
  • Brand StarTech.com
  • EAN 0065030893251
StarTech.com 4-Port Self-Powered USB-C Hub Individual On/Off es, USB 3.0 5Gbps Expansion Hub w/Power Supply, Desktop/Laptop USB-C to USB-A Hub, 4x BC 1.2 (1.5A), USB Type C Hub - USB-C/A Host Cables (5G4AIBS-USB-HUB-EU) Hub 4 porte USB

StarTech.com 4-Port Self-Powered USB-C Hub Individual On/Off es, USB 3.0 5Gbps E

  • Product no 1000748921
  • Model 5G4AIBS-USB-HUB-EU
  • Brand StarTech.com
  • EAN 0065030895484
Epson 604 Multipack Mail Packaging Sort Gul Cyan Magenta

Epson 604 Multipack Mail Packaging Sort Gul Cyan Magenta

  • Product no 1000740997
  • Model C13T10G64510
  • Brand Epson
  • EAN 8715946707921
Max 10 pcs. per customer
Kyocera TK 5430K Sort 1250 sider Toner 1T0C0A0NL1

Kyocera TK 5430K Sort 1250 sider Toner 1T0C0A0NL1

  • Product no 1000408481
  • Model 1T0C0A0NL1
  • Brand Kyocera
  • EAN 0632983075005
Max 20 pcs. per customer
Kyocera TK 5440M Magenta 2400 sider Toner 1T0C0ABNL0

Kyocera TK 5440M Magenta 2400 sider Toner 1T0C0ABNL0

  • Product no 1000408484
  • Model 1T0C0ABNL0
  • Brand Kyocera
  • EAN 0632983075111
Dell KB-522 Wired Business Multimedia Tastatur Kabling Dansk (QWERTY)

Dell KB-522 Wired Business Multimedia Tastatur Kabling Dansk (QWERTY)

  • Product no 992158051
  • Model KB522-BK-DAN
  • Brand Dell
  • EAN 5711783356745
HP 651 Farve (cyan, magenta, gul) 300 sider Blæk C2P11AE

HP 651 Farve (cyan, magenta, gul) 300 sider Blæk C2P11AE

Ugreen Nexode Powerbank 20000mAh Grå

Ugreen Nexode Powerbank 20000mAh Grå

  • Product no 1001846939
  • Model 25188
  • Brand Ugreen
  • EAN 6941876221868
LANCOM CAT 6a S/FTP 30m Netværkskabel Sort

LANCOM CAT 6a S/FTP 30m Netværkskabel Sort

CORSAIR Vengeance DDR5 SDRAM 16GB kit CL40 On-die ECC DIMM 288-PIN

CORSAIR Vengeance DDR5 SDRAM 16GB kit CL40 On-die ECC DIMM 288-PIN

  • Product no 1003893442
  • Model CMH16GX5M2B5600Z40
  • Brand Corsair
  • EAN 0840440426554
CAPTIVA Highend I89-020 Tower Core i9 I9-14900KF 64GB 2TB NVIDIA GeForce RTX 5080 Windows 11 Home

CAPTIVA Highend I89-020 Tower Core i9 I9-14900KF 64GB 2TB NVIDIA GeForce RTX 508

  • Product no 1003081072
  • Model 89020
  • Brand CAPTIVA
  • EAN 4046373890202
Crucial DDR5 96GB kit 5600MHz CL46 On-die ECC SO-DIMM 262-PIN

Crucial DDR5 96GB kit 5600MHz CL46 On-die ECC SO-DIMM 262-PIN

  • Product no 1001350711
  • Model CT2K48G56C46S5
  • Brand Crucial
  • EAN 0649528930019
Qoltec CAT 5e Ikke afskærmet parsnoet (UTP) Netværk-konnektor Gennemsigtig

Qoltec CAT 5e Ikke afskærmet parsnoet (UTP) Netværk-konnektor Gennemsigtig

  • Product no 1001915391
  • Model 54542
  • Brand Qoltec
  • EAN 5901878545424
Mobilis Adapter 65Watt 1xUSB-A 2.0 2xUSB-C

Mobilis Adapter 65Watt 1xUSB-A 2.0 2xUSB-C

  • Product no 1001773823
  • Model 001364
  • Brand Mobilis
  • EAN 3700992530420
Mobilis Skærmbeskytter Samsung Galaxy Tab A9

Mobilis Skærmbeskytter Samsung Galaxy Tab A9

  • Product no 1001912149
  • Model 036314
  • Brand Mobilis
  • EAN 3700992531182
Mobilis REFUGE Bæretaske Sort

Mobilis REFUGE Bæretaske Sort

  • Product no 995280030
  • Model 031012
  • Brand Mobilis
  • EAN 3700992512778
Grandstream GRP Series GRP2611G VoIP-telefon

Grandstream GRP Series GRP2611G VoIP-telefon

TRENDnet TI-G5062 Switch 6-porte 10 Gigabit Ethernet / 2.5 Gigabit Ethernet

TRENDnet TI-G5062 Switch 6-porte 10 Gigabit Ethernet / 2.5 Gigabit Ethernet

  • Product no 1002375240
  • Model TI-G5062
  • Brand TRENDnet
  • EAN 0710931162882
Xilence Gaming GOLD Series XP750R12 Strømforsyning 750Watt

Xilence Gaming GOLD Series XP750R12 Strømforsyning 750Watt

Rittal Rackhylde Sort

Rittal Rackhylde Sort

  • Product no 991467644
  • Model 5501665
  • Brand Rittal
  • EAN 4028177679108
Deepcool AK620 G2 WH CPU Køler 1-pack Hvid 120 mm

Deepcool AK620 G2 WH CPU Køler 1-pack Hvid 120 mm

CORSAIR Vengeance DDR5 SDRAM 16GB kit CL36 On-die ECC DIMM 288-PIN

CORSAIR Vengeance DDR5 SDRAM 16GB kit CL36 On-die ECC DIMM 288-PIN

  • Product no 1003893443
  • Model CMH16GX5M2E6000Z36
  • Brand Corsair
  • EAN 0840440426295
Lenovo Premier Support Plus for AIPC Upgrade Support opgradering 3år

Lenovo Premier Support Plus for AIPC Upgrade Support opgradering 3år

  • Product no 1003975949
  • Model 5WS1U93911
  • Brand Lenovo
EFB Elektronik EC020200120 CAT 7 S/FTP CU 1m Grå

EFB Elektronik EC020200120 CAT 7 S/FTP CU 1m Grå

  • Product no 1001579876
  • Model EC020200120
  • Brand EFB-Elektronik
  • EAN 4049759289683
EFB Elektronik EC020200124 CAT 7 S/FTP CU 5m Grå

EFB Elektronik EC020200124 CAT 7 S/FTP CU 5m Grå

  • Product no 1001579880
  • Model EC020200124
  • Brand EFB-Elektronik
  • EAN 4049759289720
Lenovo Premier Support Plus for AIPC Upgrade Support opgradering 3år

Lenovo Premier Support Plus for AIPC Upgrade Support opgradering 3år

  • Product no 1003976001
  • Model 5WS1U94025
  • Brand Lenovo
DuraSled DS840 Stregkodescanner

DuraSled DS840 Stregkodescanner

  • Product no 1003554870
  • Model CX4559-3801
  • Brand Socket Mobile
  • EAN 0758497128188
Lenovo Premier Support Plus for AIPC Upgrade Support opgradering 3år

Lenovo Premier Support Plus for AIPC Upgrade Support opgradering 3år

  • Product no 1003975978
  • Model 5WS1U93971
  • Brand Lenovo
Keychron Q11 Tastatur Mekanisk Sydvendt RGB LED Kablet Nordisk

Keychron Q11 Tastatur Mekanisk Sydvendt RGB LED Kablet Nordisk

  • Product no 1002756455
  • Model Q11-M3-BO
  • Brand Keychron
  • EAN 4895248838609
DELL Pro QVT1260 Desktop Intel Core Ultra 7 16GB 1TB Windows 11 Pro

DELL Pro QVT1260 Desktop Intel Core Ultra 7 16GB 1TB Windows 11 Pro

  • Product no 1003959875
  • Model 8V2FP
  • Brand Dell
  • EAN 5397184986028
Lenovo Premier Support Plus for AIPC Upgrade Support opgradering 4år

Lenovo Premier Support Plus for AIPC Upgrade Support opgradering 4år

  • Product no 1003976005
  • Model 5WS1U94029
  • Brand Lenovo
Tracer BLAZE Powerbank 30000mAh 65Watt 2xUSB-A 2.0 1xUSB-C Hvid

Tracer BLAZE Powerbank 30000mAh 65Watt 2xUSB-A 2.0 1xUSB-C Hvid

  • Product no 1003142311
  • Model TRABAT47506
  • Brand Tracer
  • EAN 5907512874554
Philips 27M2N3500NF/00

Philips 27M2N3500NF/00

  • Product no 1003868201
  • Model 27M2N3500NF/00
  • Brand Philips
  • EAN 8721038006308
Electronic HP Care Pack Onsite Support with Predictive Detection Alerts, Preferred Access and Defective Media Retention Support opgradering 5år

Electronic HP Care Pack Onsite Support with Predictive Detection Alerts, Preferr

HPE ProLiant Compute DL380 Gen12 6507P 960GB No-OS

HPE ProLiant Compute DL380 Gen12 6507P 960GB No-OS

QNAP Serial Attached SCSI (SAS) eksternt kabel Sort 3m

QNAP Serial Attached SCSI (SAS) eksternt kabel Sort 3m

StarTech.com Netværksadapter SuperSpeed USB 3.0 Kabling

StarTech.com Netværksadapter SuperSpeed USB 3.0 Kabling

  • Product no 988493265
  • Model USB32000SPT
  • Brand StarTech.com
  • EAN 0065030851428
DYMO D1 Mærkattape (0,6 cm x 7 m) 1kassette(r) S0720780

DYMO D1 Mærkattape (0,6 cm x 7 m) 1kassette(r) S0720780

Epson Fotopapir A3 (297 x 420 mm) 20ark C13S042536

Epson Fotopapir A3 (297 x 420 mm) 20ark C13S042536

  • Product no 987739772
  • Model C13S042536
  • Brand Epson
  • EAN 8715946529219
MSI PRO B860M-A WIFI Micro ATX LGA1851 sokkel Intel B860

MSI PRO B860M-A WIFI Micro ATX LGA1851 sokkel Intel B860

  • Product no 1002912460
  • Model 7E42-002R
  • Brand MSI
  • EAN 4711377286565
GoPro Enduro Batteri 1900mAh

GoPro Enduro Batteri 1900mAh

  • Product no 1002447598
  • Model AEBAT-001
  • Brand GoPro
  • EAN 0810116380756
ASUS ROG RYUJIN III CPU-vandblokering til flydende kølesystem 1-pack Hvid

ASUS ROG RYUJIN III CPU-vandblokering til flydende kølesystem 1-pack Hvid

Lenovo Premier Support Plus for AIPC Upgrade Support opgradering 4år

Lenovo Premier Support Plus for AIPC Upgrade Support opgradering 4år

  • Product no 1003975976
  • Model 5WS1U93969
  • Brand Lenovo
Deepcool AK620 DIGITAL SE WH CPU Køler 1-pack Hvid 120 mm

Deepcool AK620 DIGITAL SE WH CPU Køler 1-pack Hvid 120 mm

NOTE: International English keyboard layout
Apple MacBook Air 15.3' 2880 x 1864 M5 16GB 1TB Apple GPU macOS Tahoe

Apple MacBook Air 15.3" 2880 x 1864 M5 16GB 1TB Apple GPU macOS Tahoe

  • Product no 1004075348
  • Model MDVE4ZE/A
  • Brand Apple
  • EAN 0195950696349
NOTE: International English keyboard layout
Apple MacBook Air 15.3' 15.3' 2880 x 1864 2880 x 1864 M5 M5 16GB 16GB 512GB 512GB Apple GPU Apple GPU macOS Tahoe macOS Tahoe

Apple MacBook Air 15.3" 15.3" 2880 x 1864 2880 x 1864 M5 M5 16GB 16GB 512GB 512G

  • Product no 1004075346
  • Model MDV94ZE/A
  • Brand Apple
  • EAN 0195950694468
Electronic HP Care Pack Onsite Support with Predictive Detection Alerts, Defective Media Retention and Peripherals Support opgradering 4år

Electronic HP Care Pack Onsite Support with Predictive Detection Alerts, Defecti

TERRA PC-HOME 4000 Minitower Core i3 I3-14100 8GB 500GB Intel UHD Graphics 730 Windows 11 Home

TERRA PC-HOME 4000 Minitower Core i3 I3-14100 8GB 500GB Intel UHD Graphics 730 W

  • Product no 1003884164
  • Model EU1000125
  • Brand Wortmann
  • EAN 4039407089642
Electronic HP Care Pack Onsite Support with Defective Media Retention Support opgradering 5år

Electronic HP Care Pack Onsite Support with Defective Media Retention Support op

Kingston Technology DataTraveler SE9 G3 512GB 3.2 Gen 1 USB stick Sort

Kingston Technology DataTraveler SE9 G3 512GB 3.2 Gen 1 USB stick Sort

Electronic HP Care Pack Onsite Solution Support with Peripherals Support opgradering 4år

Electronic HP Care Pack Onsite Solution Support with Peripherals Support opgrade

Nedis AAA type Standardbatterier

Nedis AAA type Standardbatterier

  • Product no 1000957262
  • Model BAAKLR0310BL
  • Brand Nedis
  • EAN 5412810266838
Electronic HP Care Pack Onsite Solution Support with Peripherals Support opgradering 3år

Electronic HP Care Pack Onsite Solution Support with Peripherals Support opgrade

EPOS I SENNHEISER BTD 800 USB-C

EPOS I SENNHEISER BTD 800 USB-C

  • Product no 996108006
  • Model 1000206
  • Brand EPOS
  • EAN 5714708000075
iiyama ProLite T2452MSC-B1AG 24' IPS 1920 x 1080 (Full HD) HDMI DisplayPort

iiyama ProLite T2452MSC-B1AG 24" IPS 1920 x 1080 (Full HD) HDMI DisplayPort

  • Product no 1003040999
  • Model T2452MSC-B1AG
  • Brand Iiyama
  • EAN 4948570125197
Transcend JetFlash 350 16GB USB 2.0 USB stick Sort

Transcend JetFlash 350 16GB USB 2.0 USB stick Sort

EFB Elektronik EC020200126 CAT 7 S/FTP CU 10m Grå

EFB Elektronik EC020200126 CAT 7 S/FTP CU 10m Grå

  • Product no 1001579882
  • Model EC020200126
  • Brand EFB-Elektronik
  • EAN 4049759289744
Max 20 pcs. per customer
Epson SJIC22P(Y) Gul Blæk C33S020604

Epson SJIC22P(Y) Gul Blæk C33S020604

  • Product no 987740551
  • Model C33S020604
  • Brand Epson
  • EAN 8715946534275
Epson Print rulle medie adapter

Epson Print rulle medie adapter

  • Product no 995856304
  • Model C12C935221
  • Brand Epson
  • EAN 8715946679426
Max 10 pcs. per customer
Ricoh M C250 Magenta 2300 sider Toner 408354

Ricoh M C250 Magenta 2300 sider Toner 408354

  • Product no 995328653
  • Model 408354
  • Brand Ricoh
  • EAN 4961311942167
Logitech MX Keys S Tastatur Membran Ja Trådløs Amk. engelsk

Logitech MX Keys S Membran Tastatur Trådløs Grå (US Layout)

  • Product no 1001280159
  • Model 920-011588
  • Brand Logitech
  • EAN 5099206112155
StarTech.com 2-Port Dual-Monitor DisplayPort KVM Switch, 4K 60Hz, 2x USB 5Gbps Hub Ports, 2x USB 2.0 HID Ports, Hotkey and Push-Button Switching, TAA Compliant - ESD Level 3 Protection (P2DD46A2-KVM-SWITCH) KVM / audio / USB switch Desktop

StarTech.com 2-Port Dual-Monitor DisplayPort KVM Switch, 4K 60Hz, 2x USB 5Gbps H

  • Product no 1001659464
  • Model P2DD46A2-KVM-SWITCH
  • Brand StarTech.com
  • EAN 0065030899505
Verbatim Store 'n' Go V3 MAX 64GB USB 3.0 USB stick Sort Blå

Verbatim Store 'n' Go V3 MAX 64GB USB 3.0 USB stick Sort Blå

  • Product no 987669603
  • Model 49807
  • Brand Verbatim
  • EAN 0023942498070
TP-Link Omada SX3832MPP V1 Switch 32-porte 10 Gigabit Ethernet PoE++

TP-Link Omada SX3832MPP V1 Switch 32-porte 10 Gigabit Ethernet PoE++

Epson T48U4 Gul

Epson T48U4 Gul

  • Product no 1000249778
  • Model C13T48U400
  • Brand Epson
  • EAN 8715946692975
Datalogic Gryphon I GM4200 Stregkodescanner

Datalogic Gryphon I GM4200 Stregkodescanner

  • Product no 996861406
  • Model GM4200-BK-433K1
  • Brand Datalogic
  • EAN 5704174281917
ALOGIC 4X100 Adapter 100Watt 2xUSB-C

ALOGIC 4X100 Adapter 100Watt 2xUSB-C

  • Product no 997121138
  • Model WCG4X100-EU
  • Brand ALOGIC
  • EAN 9350784022899
StarTech.com Ekstern Lagringspakning USB 3.1 (Gen 2) M.2 Card

StarTech.com Ekstern Lagringspakning USB 3.1 (Gen 2) M.2 Card

  • Product no 995532593
  • Model SM21BMU31CI3
  • Brand StarTech.com
  • EAN 0065030883047
XSPC Pure Coolant, 1 Liter

XSPC Pure Coolant, 1 Liter

  • Product no 1000896354
  • Model 5060596651425
  • Brand XSPC
  • EAN 5060596651425
EkWaterBlocks EK-Quantum Torque HTC 16 Kølevæske system tilpasning 6-pack Sølv

EkWaterBlocks EK-Quantum Torque HTC 16 Kølevæske system tilpasning 6-pack Sølv

  • Product no 996034604
  • Model 3831109824405
  • Brand EKWB
  • EAN 3831109824405
CORSAIR Seriel ATA-kabel Hvid 30cm

CORSAIR Seriel ATA-kabel Hvid 30cm

  • Product no 993849768
  • Model CC-8900279
  • Brand Corsair
  • EAN 0843591080125
Intel Core i7-14700F 20 kerner LGA 1700 TRAY - u/køler

Intel CPU Core i7-14700F 5.4 GHz 20-kerne FCLGA1700 (TRAY - u/køler)

  • Product no 1001840720
  • Model CM8071504820816
  • Brand Intel
  • EAN 4251538816946
DIGITUS Slim Line Sort

DIGITUS Slim Line Sort

  • Product no 1001580198
  • Model DA-70236
  • Brand DIGITUS
  • EAN 4016032489214
Kingston SSD DC600M 480GB 2.5' Serial ATA-300 Serial ATA-600

Kingston SSD DC600M 480GB 2.5" Serial ATA-300 Serial ATA-600

DICOTA Webcam PRO Plus 4K 3840 x 2160 Webcam

DICOTA Webcam PRO Plus 4K 3840 x 2160 Webcam

  • Product no 1000407673
  • Model D31888
  • Brand Dicota
  • EAN 7640186416542
Sharkoon 1337 V2 Musemåtte

Sharkoon 1337 V2 Musemåtte

  • Product no 999678885
  • Model 4044951034321
  • Brand Sharkoon
  • EAN 4044951034321
TECHly Systemkabinetholder

TECHly Systemkabinetholder

  • Product no 1000214169
  • Model ICA-CS-34
  • Brand IC Intracom
  • EAN 8057685303294
NOTE: German keyboard layout
Logitech MX Keys Tastatur Ja Trådløs Tysk

Logitech MX Keys Tastatur Ja Trådløs Tysk

  • Product no 999391192
  • Model 920-010244
  • Brand Logitech
  • EAN 5099206096752
LANCOM 1m 40GBase-kabel til direkte påsætning

LANCOM 1m 40GBase-kabel til direkte påsætning

Max 10 pcs. per customer
Canon PFI 030M Magenta

Canon PFI 030M Magenta

  • Product no 995499018
  • Model 3491C001
  • Brand Canon
  • EAN 4549292132946
Manhattan Bæretaske 14.1' 97 % polyester 3 % PVC Sort

Manhattan Bæretaske 14.1" 97 % polyester 3 % PVC Sort

  • Product no 995287923
  • Model 439893
  • Brand Manhattan
  • EAN 0766623439893
Cablexpert Premium series HDMI-kabel med Ethernet 10m

Cablexpert Premium series HDMI-kabel med Ethernet 10m

  • Product no 995261187
  • Model CCBP-HDMI-10M
  • Brand Gembird
  • EAN 8716309107716
Akyga Netværksadapter Sort

Akyga Netværksadapter Sort

  • Product no 994969056
  • Model AK-AD-27
  • Brand Akyga
  • EAN 5901720132260
AeroCool PGS C Series CS-1103 Tårn ATX Ingen strømforsyning Sort

AeroCool PGS C Series CS-1103 Tårn ATX Ingen strømforsyning Sort

  • Product no 994903126
  • Model ACCM-PC10014.11
  • Brand AeroCool
  • EAN 4718009158191
Edimax BR-6428nS V5 Trådløs router Desktop

Edimax BR-6428nS V5 Trådløs router Desktop

DIGITUS Professional DN-82124 Medieomsætter Gigabit Ethernet

DIGITUS Professional DN-82124 Medieomsætter Gigabit Ethernet

  • Product no 993508368
  • Model DN-82124
  • Brand DIGITUS
  • EAN 4016032445746
DIGITUS Grå

DIGITUS Grå

  • Product no 987661885
  • Model DN-91648U
  • Brand DIGITUS
  • EAN 4016032241560
iBOX Adapter 30Watt

iBOX Adapter 30Watt

  • Product no 1002812183
  • Model ILUC43W
  • Brand iBOX
  • EAN 5903968681258
ICY BOX IB-HUB1737-C3 Sort

ICY BOX IB-HUB1737-C3 Sort

Lexip Musemåtte

Lexip Musemåtte

  • Product no 1002251150
  • Model JVAPCM00609
  • Brand Lexip
  • EAN 3760352735414
DIGITUS CAT 6a Afskærmet Netværkskobling

DIGITUS CAT 6a Afskærmet Netværkskobling

  • Product no 1002345161
  • Model DN-93905-2
  • Brand DIGITUS
  • EAN 4016032495062
DICOTA ONE Bæretaske til notebook 17.3' 300D genbrugt PET Sort

DICOTA ONE Bæretaske til notebook 17.3" 300D genbrugt PET Sort

  • Product no 1002242369
  • Model D32089-RPET
  • Brand Dicota
  • EAN 7640239421738
Gigabyte MO34WQC2 34' 3440 x 1440 (UltraWide) HDMI DisplayPort USB-C 240Hz

Gigabyte MO34WQC2 34" 3440 x 1440 (UltraWide) HDMI DisplayPort USB-C 240Hz

be quiet! Pure Loop 3 Vandkøler 1-pack Sort 140 mm

be quiet! Pure Loop 3 LX 280mm Intel/AMD Vandkøler

  • Product no 1003574532
  • Model BW028EU
  • Brand Listan
  • EAN 4260052193174
HP 309A Magenta 4000 sider Toner Q2673A

HP 309A Magenta 4000 sider Toner Q2673A