Avem peste 6.000.000 de produse de la magazine si vanzatori profesionisti in Okazii.ro Marketplace
Cos cumparaturi
Favorite
Ai nevoie de ajutor ?
Catalog produse
Toate
 
 

22 7 10

(1058 oferte)
Seteaza alerta
Sorteaza 22 7 10 dupa:
Vizualizeaza ca: Afisare Lista Afisare galerie
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 512 GB DDR4 ECC; 2 x

Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 512 GB DDR4 ECC; 2 x

46.939,44 Lei 44.967,22 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server Dell PowerEdge R640 NVMe, HBA, 10 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 128 GB DDR4 ECC; 2 x 480 GB S

Server Dell PowerEdge R640 NVMe, HBA, 10 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 128 GB DDR4 ECC; 2 x 480 GB S

20.177,22 Lei 19.329,78 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server Dell PowerEdge R640 NVMe, HBA, 10 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 256 GB DDR4 ECC; 4 x 1.92 TB

Server Dell PowerEdge R640 NVMe, HBA, 10 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 256 GB DDR4 ECC; 4 x 1.92 TB

51.401,16 Lei 49.240,88 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 64 GB DDR4 ECC; 4 x

Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 64 GB DDR4 ECC; 4 x

24.158,88 Lei 23.143,53 Lei
Livrare gratuita la 5 produse comandate

Cautari similare

-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, 4 x

Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, 4 x

41.434,24 Lei 39.693,51 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 1024 GB DDR

Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 1024 GB DDR

77.823,17 Lei 74.552,88 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 24 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 64 GB DDR4 ECC; 4 x 480 GB SSD ENTERP

Server HP ProLiant DL380 G10, 24 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 64 GB DDR4 ECC; 4 x 480 GB SSD ENTERP

24.715,59 Lei 23.676,89 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 32 GB DDR4 ECC, 4 x

Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 32 GB DDR4 ECC, 4 x

25.998,43 Lei 24.906,33 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 1024 GB DDR

Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 1024 GB DDR

74.590,51 Lei 71.456,68 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server Dell PowerEdge R640 NVMe, HBA, 10 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 512 GB DDR4 ECC; 2 x 1.92 TB

Server Dell PowerEdge R640 NVMe, HBA, 10 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 512 GB DDR4 ECC; 2 x 1.92 TB

49.142,06 Lei 47.076,93 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, 2 x 2 TB SSD SAMSUNG

Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, 2 x 2 TB SSD SAMSUNG

49.678,60 Lei 47.591,08 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 256 GB DDR4 ECC, 4 x

Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 256 GB DDR4 ECC, 4 x

41.533,75 Lei 39.788,43 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 32 GB DDR4 ECC; 2 x 960 GB SSD ENTERP

Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 32 GB DDR4 ECC; 2 x 960 GB SSD ENTERP

24.254,35 Lei 23.235,06 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 512 GB DDR4 ECC; 4 x

Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 512 GB DDR4 ECC; 4 x

49.513,20 Lei 47.432,88 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, 2 x 600 GB HDD SAS,

Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, 2 x 600 GB HDD SAS,

43.589,80 Lei 41.758,02 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 24 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, Fara Hard Disk, 12 L

Server HP ProLiant DL380 G10, 24 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, Fara Hard Disk, 12 L

37.995,84 Lei 36.399,56 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL360 G10, 8 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 64 GB DDR4 ECC, 2 x 2 TB SSD SAMSUNG E

Server HP ProLiant DL360 G10, 8 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 64 GB DDR4 ECC, 2 x 2 TB SSD SAMSUNG E

17.130,13 Lei 16.409,86 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL360 G10, 8 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 128 GB DDR4 ECC; 2 x 1.92 TB SSD ENTER

Server HP ProLiant DL360 G10, 8 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 128 GB DDR4 ECC; 2 x 1.92 TB SSD ENTER

28.752,38 Lei 27.543,75 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 1024 GB DDR

Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 1024 GB DDR

73.261,95 Lei 70.183,17 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 32 GB DDR4 ECC, 4 x 600 GB HDD SAS, 1

Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 32 GB DDR4 ECC, 4 x 600 GB HDD SAS, 1

16.484,68 Lei 15.791,75 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 64 GB DDR4 ECC, Fara

Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 64 GB DDR4 ECC, Fara

14.741,95 Lei 14.122,74 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server Dell PowerEdge R640 NVMe, HBA, 10 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 256 GB DDR4 ECC, Fara Hard Di

Server Dell PowerEdge R640 NVMe, HBA, 10 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 256 GB DDR4 ECC, Fara Hard Di

23.373,58 Lei 22.390,95 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 32 GB DDR4 ECC; 2 x 1 TB SSD SAMSUNG

Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 32 GB DDR4 ECC; 2 x 1 TB SSD SAMSUNG

19.693,13 Lei 18.865,35 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server Dell PowerEdge R640 NVMe, HBA, 10 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, Fara Hard Di

Server Dell PowerEdge R640 NVMe, HBA, 10 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, Fara Hard Di

35.451,67 Lei 33.962,15 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL360 G10, 8 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 128 GB DDR4 ECC; 4 x 480 GB SSD ENTERP

Server HP ProLiant DL360 G10, 8 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 128 GB DDR4 ECC; 4 x 480 GB SSD ENTERP

27.136,05 Lei 25.995,65 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 512 GB DDR4

Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 512 GB DDR4

44.381,82 Lei 42.517,38 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 32 GB DDR4

Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 32 GB DDR4

38.275,54 Lei 36.667,37 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 128 GB DDR4 ECC; 4 x 960 GB SSD ENTER

Server HP ProLiant DL560 G10, 24 Bay 2.5 inch, 4 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 128 GB DDR4 ECC; 4 x 960 GB SSD ENTER

40.150,05 Lei 38.462,94 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 64 GB DDR4

Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 64 GB DDR4

19.425,54 Lei 18.608,84 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, 2 x

Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 512 GB DDR4 ECC, 2 x

47.014,75 Lei 45.039,54 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 32 GB DDR4 ECC; 4 x

Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 32 GB DDR4 ECC; 4 x

24.879,64 Lei 23.833,96 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 24 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 32 GB DDR4 ECC; 2 x 480 GB SSD ENTERP

Server HP ProLiant DL380 G10, 24 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 32 GB DDR4 ECC; 2 x 480 GB SSD ENTERP

16.257,42 Lei 15.574,79 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 64 GB DDR4 ECC; 4 x

Server HP ProLiant DL380 G10, 12 Bay 3.5 inch + 2 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 64 GB DDR4 ECC; 4 x

32.958,60 Lei 31.573,33 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 128 GB DDR4

Server HP ProLiant DL380 G10 NVMe, 8 Bay 2.5 inch + 8 Bay 2.5 inch NVMe, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 128 GB DDR4

23.953,14 Lei 22.946,91 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL360 G10, 8 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 1024 GB DDR4 ECC; 2 x 480 GB SSD ENTER

Server HP ProLiant DL360 G10, 8 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz; 1024 GB DDR4 ECC; 2 x 480 GB SSD ENTER

72.295,11 Lei 69.257,70 Lei
Livrare gratuita la 5 produse comandate
-4%
Cumpara ieftin Server HP ProLiant DL380 G10, 24 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 128 GB DDR4 ECC, 2 x 2 TB SSD SAMSUNG

Server HP ProLiant DL380 G10, 24 Bay 2.5 inch, 2 Procesoare, Intel 22 Core Xeon Gold 6152 2.1 GHz up to 3.7 GHz, 128 GB DDR4 ECC, 2 x 2 TB SSD SAMSUNG

23.764,88 Lei 22.766,11 Lei
Livrare gratuita la 5 produse comandate
Set 10 Conectori Cablaje 7.4mm, 0.5-1.5mm², 10A, Izolat, Rosu, Tip Mama, Sertizare, 22-18AWG
Promo

Set 10 buc connector cablaje 7.4mm 0.5-1.5mm2 10A 03062

7,20 Lei
Livrare gratuita la comenzile de 800 lei
Vanzator premium
(100,00% / 58)
Set 10 Conectori Cablaje 7.4/6.3mm, 1.5-2.5mm², 15A, Izolat, PVC, Sertizare, Tata/Mama, Albastru
Promo

Set 10 buc connector cablaje 7.4/6.3mm 1.5-2.5mm2 15A 03069

9,60 Lei
Livrare gratuita la comenzile de 800 lei
Vanzator premium
(100,00% / 58)
Publicitate

Cautari similare

Publicitate

Publicitate

Linkuri utile

Magazine.Okazii.ro

  • Acces la mii de cumparatori
  • Fara limita de produse puse in vanzare
  • Platesti doar daca vinzi
Deschide-ti magazin - Okazii.ro