Retail Microsoft Operating System Software for sale

Microsoft Windows Server 2022 Datacenter 16 Core + 50 CALs (New Factory Sealed)
Brand New · Microsoft
(3)
$68.00
Trending at $109.00
Free shipping
+ER D^ T ZH &* ]S 3w .2?!|/ $S p o n s o r e d
Windows Server 2025 Standard Edition with 50 CALs. Retail License, English.
Original authentic Microsoft Retail License
Brand New · Microsoft
$495.00
or Best Offer
Free shipping
+T^L &* ]3I 5S w.6?0!|/ $S p o n s o r e d
MICROSOFT WINDOWS 98 FULL ENGLISH VERSION OPERATING SYSTEM MS WIN =NEW=
New (Other) · Microsoft
$59.95
Free shipping
Only 1 left!
TJ +^ &S5* ] w 5.?!I|/ $ SS p o n s o r e d
New Microsoft Windows Server 2022 Standard 16 Cores with 30 User CALs
Brand New · Microsoft
(3)
$68.00
Trending at $109.00
Free shipping
KM +4G^ &* 1 M] Vw.?S! |C/ $S p o n s o r e d
Microsoft Windows 11 Pro Professional 64 bit card sealed lifetime Retail new
Brand New · Microsoft
$34.29
or Best Offer
Free shipping
25 sold
+B^8 V &* ] 2w PX .C?!F |/ $
Sealed - Windows 8 Pro 32 Bit / 64 Bit DVD -Microsoft 2012 PC Software
Brand New · Microsoft
(87)
$39.99
Trending at $42.33
$4.99 shipping
I+^5 & 8*K ] Dw.3 ?Z7 !J9|/ $
Windows Server 2022 Standard 64-bit English USB + Product Key Retail Version
Brand New · Microsoft
$129.00
Free shipping
O+^N &* ] wB.?S !|/AX JU $
Microsoft Windows Server 2022 - 10 USERS ACCESS CALs [not RDS] RETAIL PACK NEW
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$119.96
Was: $199.93was - US $199.93
Free shipping
342 sold
A+^R 6&8 S* 1 K4 ]2 w.2? !|/ $
SQL Server 2022 Standard✔ 24-CORE✔Unlimited User CALs✔ 7NQ-01782
Brand New · Microsoft
$299.99
or Best Offer
Free shipping
+^1 H&* QL ] w.?!L|0 4O / N$
Windows Server 2019 [RDS] 50 Users Remote Desktop Services License RETAIL PACK
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$209.53
Was: $349.21was - US $349.21
Free shipping
+^ &S* ] 1 BwN. 3R?! |/O D$
Microsoft Windows XP Professional SP2 Full Version Retail NEW SEALED
Brand New · Microsoft
(12)
$129.99
Free shipping
+C^ C 1&* ]1 w52. 3?5!|/ $
Windows Server 2019 STANDARD 24 Core License Key + 10 Access CALs RETAIL PACK
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$133.67
Was: $222.79was - US $222.79
Free shipping
+^8 &* F ] DO 6wX .?!|5/Z K$
Microsoft 3UR-0001 Windows 8 Pro Upgrade for PC DVD 32bit / 64 bit disk Used Key
New (Other) · Microsoft
(87)
$19.99
Trending at $25.00
$10.50 shipping
+^ &* E]D Sw4 E.G 3T?! |/ I$
1Pcs Microsoft Windows 11 Pro Professional 64bit Kit USB Media + Key Sealed Box
Brand New · Microsoft
$69.99
Free shipping
H+^ &D* ] I w.H? S!|H/ L6 $S p o n s o r e d
MICROSOFT WINDOWS SERVER 2025 RDS 50 CAL NEW Factory Sealed
Brand New · Microsoft
$150.34
Was: $176.87was - US $176.87
Free shipping
1 watching
+^ &* ]4 wR.? 6X !|LB YU M6 / $S p o n s o r e d
5Pk Microsoft Windows 11 Pro Professional 64bit Kit USB Media + Key Sealed Box
Brand New · Microsoft
$208.99
Was: $219.99was - US $219.99
Free shipping
I+P^ & 7K* ] wC.?2! B|/ $S p o n s o r e d
New ListingMicrosoft Windows 7 Home Premium Full English 32 & 64 Bit Discs New/Sealed
Brand New · Microsoft
(9)
$119.95
or Best Offer
$4.63 shipping
+3^ 9& *2 N 79] w.?!| J1 O/0 $
Microsoft Windows Server 2022 Datacenter 48 CORE License Key 25 CALs Retail NEW
Brand New · Microsoft
$118.00
Free shipping
+^ZZ &*8 ] w.?!|/ 0 M$F TP
New Microsoft Windows Server 2025 Datacentre 64Bit 48 Core DVD&KEY New in Box
Brand New · Microsoft
(3)
$129.00
Free shipping
P+T^ 8 &*3 SD ] wB.0 ?!|AC/ $
Sealed Microsoft Windows XP Professional Operating System Software VERSION 2002
Brand New · Microsoft
(12)
$125.00
or Best Offer
$14.00 shipping
F+D IP QG ^XN 1T&* ] w. ?!|/ $
Microsoft Windows 8 Pro Professional Upgrade 32Bit & 64Bit Genuine New Sealed
Brand New · Microsoft
(87)
$47.99
Free shipping
+A^ Z&* I]C wT2.?! |M/3 $
NEW Windows 8 Pro 32 & 64 Bit License Only Factory Sealed Retail Packaging
Brand New · Microsoft
(87)
$49.95
$3.00 shipping
+^ 0&*H P9] Sw.?!I| /A0 $
Microsoft Windows Vista Ultimate 64 Bit Full English DVD /JUA1895
Pre-Owned · Microsoft
(1)
$24.95
$6.30 shipping
+^5 &G B7 *P T T]Q w.?!|/ $
New Microsoft Windows server 2022 Standard 48 Core License unlimited User CALs
Brand New · Microsoft
(17)
$189.00
Free shipping
61 sold
+JU ^N W&* Z 9] JwB.?!|/ Y$
Microsoft Windows Server 2025 - 5 DEVICE ACCESS CALs [not RDS] RETAIL PACK NEW
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$145.67
Was: $242.79was - US $242.79
Free shipping
+^ 0A&* ] Ew.?!U|/ N$X P
Microsoft Windows Vista Ultimate 64 Bit Full English DVD /JUA1895
Pre-Owned · Microsoft
(1)
$20.00
Trending at $22.41
$4.63 shipping
16 watching
+9^ Y&* ] Fw.1?!|/ $ 7Y Q1
Windows Server 2016 - 25 User/Device ACCESS CALs [not RDS] RETAIL PACK NEW
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$74.73
Was: $124.55was - US $124.55
Free shipping
+^L &*B 9] V w.UT FK? U!|/E $
Windows 7 Professional SP1 Full Retail Version 32 bit & 64 bit (Version 2011)
Pre-Owned · Microsoft
(50)
$35.42
or Best Offer
$14.42 shipping
+U^Y & SU* O ] w3.? S!|7/ $
Microsoft Windows Server 2019 Datacenter 16 Core + 10 CALs (New Factory Sealed)
Brand New · Microsoft
$128.00
Free shipping
8 watching
+^M B &K*W ] w .TG?! |/F1 R$S p o n s o r e d
New Factory Sealed Microsoft Windows Server 2022 Datacenter Core 50 CALs 24 Core
Brand New · Microsoft
(3)
$168.00
Free shipping
8 watching
+^6 1&* ] Aw.7?! |Q4/ X $9S p o n s o r e d
Microsoft MS-DOS 5 Upgrade PC 5.25" Floppy Factory Sealed Software
Brand New · Microsoft
$149.99
or Best Offer
$28.26 shipping
W+^ U&* ] 97 Pw3. 3?H !|/ $S p o n s o r e d
New Factory Sealed Microsoft Windows Server 2022 Datacenter Core 50 CALs 24 Core
Brand New · Microsoft
(3)
$88.00
Free shipping
+^ &*Y0 ] w.AT L?!V |J8 /H $S p o n s o r e d
MICROSOFT WINDOWS 98 2nd addition updates, MS WIN 98
New (Other) · Microsoft
$20.00
or Best Offer
$4.63 shipping
3+^8 &* JT] 9H RG w. ?!|/S $
MICROSOFT WINDOWS 98 SECOND EDITION FULL OPERATING SYSTEM WIN 98 SE =NEW=
New (Other) · Microsoft
(4)
$129.95
or Best Offer
$5.95 shipping
Only 1 left!
5+^H P&* X] 1w.?!Z L|/ E$
** NEW SEALED ** Microsoft Windows 8 Pro Upgrade 32 64 Bit Edition With Key
Brand New · Microsoft
(87)
$44.99
$4.99 shipping
+^ &* ]B8 wD2. ?33!|/ $
Microsoft Windows 7 Professional Upgrade 32 Bit and 64 Bit DVD MS WIN PRO
Pre-Owned · Microsoft
(32)
$33.95
$5.00 shipping
T+^L F &* W ] Kw.7?!| AO/ 2$
Windows Server 2012 R2 STANDARD License Key + 10 Access CALs RETAIL PACK NEW
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
(64)
$73.33
Was: $122.21was - US $122.21
Free shipping
178 sold
+^ UN P&Z* CH I] w.5?! |/ $
MICROSOFT WINDOWS 98 FULL RETAIL ENGLISH VERSION MS WIN 98 =NEW=
Pre-Owned · Microsoft
$99.95
Free shipping
Only 1 left!
+^OK U9 & * ] wJ.Q?! |Q/ A B$
Windows Server 2025 Datacenter with 50 CALs, 512 Cores. Retail License, English.
Original authentic Microsoft Retail License
Brand New · Microsoft
$1,095.00
or Best Offer
Free shipping
DP XH 5+^ &* M] w1W. ?!|/O $S p o n s o r e d
Windows Server 2025 Standard Edition with 5 CALs. Retail License, English.
Original authentic Microsoft Retail License
Brand New · Microsoft
$445.00
or Best Offer
Free shipping
7+O^ V&U* ]QG w .3?B! |/E8 $S p o n s o r e d
Microsoft Windows 8 Professional Full/Upgrade 32Bit & 64Bit DVD MS WIN PRO
New (Other) · Microsoft
(87)
$36.00
or Best Offer
$5.21 shipping
G+^ &*0 H] w.?E RS D8!|/ 6$
Microsoft Windows 7 Home Premium Full 64 Bit DVD MS WIN With Key
New (Other) · Microsoft
(53)
$39.99
$4.84 shipping
HT+ ^46 &* ]W 2 w2.G? !GQ| / $
Windows Server 2022 STANDARD 24 Core License Key + 10 Access CALs RETAIL PACK
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$227.53
Was: $379.21was - US $379.21
Free shipping
53 sold
X+6^ &* ] 6w.5 ?!1Y |4/ Y$
Microsoft Windows Server 2022 STANDARD 24 CORE License Key + 25 CALs Retail NEW
5 ⭐ Rated 🗲Sameday Shipping | FULL BRAND NEW PACKAGE ✨
Brand New · Microsoft
$168.00
Free shipping
B3+ 1^T Q &B* X 4 ]6J w. ?!|/ $
NEW IN BOX - Windows XP Pro with SP2 Upgrade English Retail Version
Brand New · Microsoft
(15)
$45.00
Free shipping
+^C &5 *EG 8 D] wS.B?!|/ 5$
Microsoft Windows XP Professional w/SP2 Full English Version MS WIN PRO🔥SEALED
Brand New · Microsoft
$125.00
or Best Offer
$4.63 shipping
+D^ &* 2] W w7 .?T!T| G/ L $
Microsoft Windows 8 PRO Full 64 32 Bit English VUP NEW Factory Sealed DVD
Brand New · Microsoft
(87)
$42.41
Was: $49.89was - US $49.89
or Best Offer
$6.55 shipping
S+^ 7& *XN Q1 0] w.?!Q |/ $
Microsoft Windows 7 Professional Upgrade 32 Bit and 64 Bit DVD MS WIN PRO RETAIL
Pre-Owned · Microsoft
(32)
$50.00
Free shipping
6Q +^ &C*W G]W w. ?TR!|/ $
Microsoft Windows Vista Ultimate Upgrade 32 Bit & 64 Bit DVD - Company Store
New (Other) · Microsoft
$34.95
$14.95 shipping
+^T0 8N 3&X * 4F] w.?! |/ D$
Microsoft Windows Vista Ultimate Full 32 & 64 Bit Genuine Retail Version 2-Discs
Brand New · Microsoft
(32)
$89.96
Was: $99.95was - US $99.95
or Best Offer
Free shipping
+^TS &* ] w. ?A!T |V/O $
Microsoft Windows Vista Ultimate Full 32 Bit & 64 Bit DVDs =RETAIL BOX=
Pre-Owned · Microsoft
(32)
$89.95
or Best Offer
Free shipping
Only 1 left!
PG+^ &* ] 4Y w.?!1E|/ $ UA
Windows Server 2022 DATACENTER 24 Core License Key + 50 CALs RETAIL PACK
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$479.53
Was: $799.21was - US $799.21
Free shipping
+^S B &* ] EPw B0. B?!A 7N| / $
Microsoft Windows 8 Professional Full/Upgrade 32Bit & 64Bit DVD MS WIN PRO
Pre-Owned · Microsoft
(87)
$36.75
Was: $49.00was - US $49.00
$4.63 shipping
N+N^ &* ] JR HXw .?VK!|/ $
Microsoft Excel - Windows 2.10 SEALED BOX 1987 Version VERY RARE Floppy Disks
Brand New · Microsoft
$299.00
or Best Offer
$15.85 shipping
+I^ &I* 6E] wA.?2 !T|E/ V$
Microsoft Windows Server 2022 STANDARD 48 CORE License Key + 25 CALs Retail NEW
5 ⭐ Rated 🗲Sameday Shipping | FULL BRAND NEW PACKAGE ✨
Brand New · Microsoft
$168.00
Free shipping
12 watching
3J+ G^S &3* ] w.4? Q!9| / 9$
Microsoft Windows XP Professional w/SP2 Full English Version WIN PRO Sealed Read
New (Other) · Microsoft
(12)
$119.99
Free shipping
B+1^ 1&C* I ] wN.?!|/ $ 0
NOS Microsoft Windows 8 Pro 32 Bit / 64 Bit VUP DVD OEM Authentic
New (Other) · Microsoft
(87)
$38.00
Free shipping
+NC^ &* 7 ]2 FwA. ?!DY|/ $
Microsoft Windows 8 Pro 8 32 Bit 64 Bit English
Brand New · Microsoft
(87)
$63.49
or Best Offer
$6.95 shipping
+^ &Z*E ] Zw.Z? !R|W/ $ OW
Windows Server 2025 Datacenter with 50 CALs, 64 Cores. Retail License, English.
Original authentic Microsoft Retail License
Brand New · Microsoft
$995.00
or Best Offer
Free shipping
+^AE 3U &* F]1 w C6 .?9!G |/ $S p o n s o r e d
MICROSOFT WINDOWS XP PROFESSIONAL OPERATING SYSTEM SOFTWARE VERSION 2002 NEW
Brand New · Microsoft
$180.00
or Best Offer
$5.99 shipping
HY+ ^I &* F ]D S w.?!|Y/E $S p o n s o r e d

Retail Microsoft Operating System Software

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327 Results

Microsoft Windows Server 2022 Datacenter 16 Core + 50 CALs (New Factory Sealed)

Windows Server 2025 Standard Edition with 50 CALs. Retail License, English.

MICROSOFT WINDOWS 98 FULL ENGLISH VERSION OPERATING SYSTEM MS WIN =NEW=

New Microsoft Windows Server 2022 Standard 16 Cores with 30 User CALs

Microsoft Windows 11 Pro Professional 64 bit card sealed lifetime Retail new

Sealed - Windows 8 Pro 32 Bit / 64 Bit DVD -Microsoft 2012 PC Software

Windows Server 2022 Standard 64-bit English USB + Product Key Retail Version

Microsoft Windows Server 2022 - 10 USERS ACCESS CALs [not RDS] RETAIL PACK NEW

SQL Server 2022 Standard✔ 24-CORE✔Unlimited User CALs✔ 7NQ-01782

Windows Server 2019 [RDS] 50 Users Remote Desktop Services License RETAIL PACK

Microsoft Windows XP Professional SP2 Full Version Retail NEW SEALED

Windows Server 2019 STANDARD 24 Core License Key + 10 Access CALs RETAIL PACK

Microsoft 3UR-0001 Windows 8 Pro Upgrade for PC DVD 32bit / 64 bit disk Used Key

1Pcs Microsoft Windows 11 Pro Professional 64bit Kit USB Media + Key Sealed Box

MICROSOFT WINDOWS SERVER 2025 RDS 50 CAL NEW Factory Sealed

5Pk Microsoft Windows 11 Pro Professional 64bit Kit USB Media + Key Sealed Box

New ListingMicrosoft Windows 7 Home Premium Full English 32 & 64 Bit Discs New/Sealed

Microsoft Windows Server 2022 Datacenter 48 CORE License Key 25 CALs Retail NEW

New Microsoft Windows Server 2025 Datacentre 64Bit 48 Core DVD&KEY New in Box

Sealed Microsoft Windows XP Professional Operating System Software VERSION 2002

Microsoft Windows 8 Pro Professional Upgrade 32Bit & 64Bit Genuine New Sealed

NEW Windows 8 Pro 32 & 64 Bit License Only Factory Sealed Retail Packaging

Microsoft Windows Vista Ultimate 64 Bit Full English DVD /JUA1895

New Microsoft Windows server 2022 Standard 48 Core License unlimited User CALs

Microsoft Windows Server 2025 - 5 DEVICE ACCESS CALs [not RDS] RETAIL PACK NEW

Microsoft Windows Vista Ultimate 64 Bit Full English DVD /JUA1895

Windows Server 2016 - 25 User/Device ACCESS CALs [not RDS] RETAIL PACK NEW

Windows 7 Professional SP1 Full Retail Version 32 bit & 64 bit (Version 2011)

Microsoft Windows Server 2019 Datacenter 16 Core + 10 CALs (New Factory Sealed)

New Factory Sealed Microsoft Windows Server 2022 Datacenter Core 50 CALs 24 Core

Microsoft MS-DOS 5 Upgrade PC 5.25" Floppy Factory Sealed Software

New Factory Sealed Microsoft Windows Server 2022 Datacenter Core 50 CALs 24 Core

MICROSOFT WINDOWS 98 2nd addition updates, MS WIN 98

MICROSOFT WINDOWS 98 SECOND EDITION FULL OPERATING SYSTEM WIN 98 SE =NEW=

** NEW SEALED ** Microsoft Windows 8 Pro Upgrade 32 64 Bit Edition With Key

Microsoft Windows 7 Professional Upgrade 32 Bit and 64 Bit DVD MS WIN PRO

Windows Server 2012 R2 STANDARD License Key + 10 Access CALs RETAIL PACK NEW

MICROSOFT WINDOWS 98 FULL RETAIL ENGLISH VERSION MS WIN 98 =NEW=

Windows Server 2025 Datacenter with 50 CALs, 512 Cores. Retail License, English.

Windows Server 2025 Standard Edition with 5 CALs. Retail License, English.

Microsoft Windows 8 Professional Full/Upgrade 32Bit & 64Bit DVD MS WIN PRO

Microsoft Windows 7 Home Premium Full 64 Bit DVD MS WIN With Key

Windows Server 2022 STANDARD 24 Core License Key + 10 Access CALs RETAIL PACK

Microsoft Windows Server 2022 STANDARD 24 CORE License Key + 25 CALs Retail NEW

NEW IN BOX - Windows XP Pro with SP2 Upgrade English Retail Version

Microsoft Windows XP Professional w/SP2 Full English Version MS WIN PRO🔥SEALED

Microsoft Windows 8 PRO Full 64 32 Bit English VUP NEW Factory Sealed DVD

Microsoft Windows 7 Professional Upgrade 32 Bit and 64 Bit DVD MS WIN PRO RETAIL

Microsoft Windows Vista Ultimate Upgrade 32 Bit & 64 Bit DVD - Company Store

Microsoft Windows Vista Ultimate Full 32 & 64 Bit Genuine Retail Version 2-Discs

Microsoft Windows Vista Ultimate Full 32 Bit & 64 Bit DVDs =RETAIL BOX=

Windows Server 2022 DATACENTER 24 Core License Key + 50 CALs RETAIL PACK

Microsoft Windows 8 Professional Full/Upgrade 32Bit & 64Bit DVD MS WIN PRO

Microsoft Excel - Windows 2.10 SEALED BOX 1987 Version VERY RARE Floppy Disks

Microsoft Windows Server 2022 STANDARD 48 CORE License Key + 25 CALs Retail NEW

Microsoft Windows XP Professional w/SP2 Full English Version WIN PRO Sealed Read

NOS Microsoft Windows 8 Pro 32 Bit / 64 Bit VUP DVD OEM Authentic

Microsoft Windows 8 Pro 8 32 Bit 64 Bit English

Windows Server 2025 Datacenter with 50 CALs, 64 Cores. Retail License, English.

MICROSOFT WINDOWS XP PROFESSIONAL OPERATING SYSTEM SOFTWARE VERSION 2002 NEW

Best Selling

Microsoft Windows 7 Professional 32/64 Bit Full Version for Windows (FQC-00129)

Microsoft Windows Server 2022 License Operating System - P73-08328

Microsoft P73-08346 Windows Server Standard 2022 x64 DSP ENG 24-Core - Software

Microsoft Windows Vista Ultimate Full Version 64 Bit (Retail) (1 User/s) - Full Version for Windows 66R00002prm64

Microsoft Windows 7 Home Premium 32/64-Bit (Retail (License + Media)) (1 Computer/s) - Full Version for Windows GFC-00019

Microsoft 3UR-00001 Windows 8 Pro Upgrade for PC DVD, License only

Microsoft Windows 7 Home Premium to Professional 32/64-Bit (Retail) (1 Computer/s) - Upgrade for Windows 7KC-00040

Microsoft Windows 7 Home Premium Family Pack 32/64-Bit (Retail (Media Only)) (3 User/s) - Upgrade for Windows GFC-00236

Top Rated

Microsoft 3UR-00001 Windows 8 Pro Upgrade for PC DVD, License only

Microsoft Windows 7 Professional 32/64 Bit Full Version for Windows (FQC-00129)

Microsoft Windows Vista Ultimate Full Version 64 Bit (Retail) (1 User/s) - Full Version for Windows 66R00002prm64

Microsoft Windows 7 Home Premium Family Pack 32/64-Bit (Retail (Media Only)) (3 User/s) - Upgrade for Windows GFC-00236

Microsoft Windows 7 Home Premium 32/64-Bit (Retail (License + Media)) (1 Computer/s) - Full Version for Windows GFC-00019

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