Retail Microsoft Operating System Software for sale

5pk Microsoft Windows 10 Pro Professional DVD with Key Bundle Package OEM
Brand New · Microsoft
$139.99
Free shipping
+M^ &*5 ]4X 07w .7?0! 54 |/ $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
L+^K K6 N&* 5 ] F9w 5.?A!|/ $S p o n s o r e d
Microsoft Excel - Windows 2.10 SEALED BOX 1987 Version VERY RARE Floppy Disks
Brand New · Microsoft
$299.00
or Best Offer
$15.85 shipping
5+^ &* F] Mw2 LT 5.G ?CH !|/ $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
Q+^5 H&*K S ] wW.?!| /08 $S p o n s o r e d
New ListingMicrosoft Windows Server 2022 Datacenter 48 CORE License Key 25 CALs Retail NEW
Brand New · Microsoft
$118.00
Free shipping
+H^ &B* ] E9 w.?!|O/ $K
Windows Server 2022 Standard 64-bit English USB + Product Key Retail Version
Brand New · Microsoft
$129.00
Free shipping
6 watching
+^DL &* I7] 5 H Dw0.?! |6/ $
New ListingMicrosoft Windows Server 2019 STANDARD 16 CORE License + 10 CAL Retail BRAND NEW
Brand New · Microsoft
$98.00
Free shipping
+A^ 8 &*JH ] w. ?!5Z FH X3 |/ $
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
+^ Q&1* ] 74 w.? !|1/9 OC $
SQL Server 2022 Standard✔ 24-CORE✔Unlimited User CALs✔ 7NQ-01782
Brand New · Microsoft
$299.99
or Best Offer
Trending at $359.00
Free shipping
+^ FS&* ] w KX. ?Y!J|/ F $5
MICROSOFT WINDOWS 98 FULL ENGLISH VERSION OPERATING SYSTEM MS WIN =NEW=
New (Other) · Microsoft
$59.95
Free shipping
Only 1 left!
I+^ C& * ]IS G4 5w.?!|/ $
New ListingMicrosoft Windows 8 Pro 32/64 Bit Edition with Product Key Card
New (Other) · Microsoft
(87)
$24.99
$4.63 shipping
9+^ &*A ]9Q 6 w.D?! |/TK $
Microsoft Windows 7 Professional (UPGRADE) 32 & 64 Bit DVDs With Product Key
Pre-Owned · Microsoft
(32)
$29.99
$6.95 shipping
+TL^ Y &* ] L w.?!A9| T3/ 8$
NEW Windows 8 Pro 32 & 64 Bit License Only Factory Sealed Retail Packaging
Brand New · Microsoft
(87)
$49.95
$3.00 shipping
+^ B&* ] w.?!|/ 0$ 87 VK
5Pk Microsoft Windows 11 Pro Professional 64bit Kit USB Media + Key Sealed Box
Brand New · Microsoft
$219.99
Free shipping
+^D &* V] Cw.?J!|/ IK $ 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
+^ &VD* ] w.60 Z?!|2 / $0S 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
YK 7+^4 L Z&* K 5] w. O?!Z| / $S p o n s o r e d
Windows Server 2022 - 10 Devices ACCESS License CALs [not RDS] RETAIL PACK NEW
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$119.53
Was: $199.21was - US $199.21
Free shipping
63 sold
+^ &*1 ]M w.MY ?!9J|/ $86
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 $349.21
Free shipping
+^ &* ] VC wQD 4.?!|E/ X G$
New Microsoft Windows Server 2025 Datacentre 64Bit 48 Core DVD&KEY New in Box
Brand New · Microsoft
(2)
$129.00
Free shipping
R0+^ & * ] Qw.?!|/F $ 9R
Microsoft Windows Vista Ultimate 64 Bit Full English DVD /JUA1895
Pre-Owned · Microsoft
(1)
$20.00
Trending at $22.41
$4.63 shipping
15 watching
M3+^ &* ] w.?! P|/ $M 1C
Microsoft Windows XP Professional SP2 Full Version Retail NEW SEALED
Brand New · Microsoft
(12)
$134.99
Free shipping
PV +^ &* ] 3wY 5.?I!| 9E / $
Microsoft Windows XP Professional w/SP2 Full English Version MS WIN PRO🔥SEALED
Brand New · Microsoft
$125.00
or Best Offer
$4.63 shipping
+^ 6&0 * J] O UwU.?! X0| / $
Microsoft Windows Server 2022 Datacenter 16 Core + 50 CALs (New Factory Sealed)
Brand New · Microsoft
(2)
$78.00
Free shipping
+^ &N*4 G K] w7.?H !|IP / I$
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
177 sold
P+^ &1 K* ]0 w .J?!|/N $ 4
Microsoft Windows 8 Pro Professional Upgrade 32Bit & 64Bit Genuine New Sealed
Brand New · Microsoft
(87)
$47.99
Free shipping
+^ V9&* ] E H wQ.?!|I / ZV $
MICROSOFT WINDOWS 98 FULL RETAIL ENGLISH VERSION MS WIN 98 =NEW=
Pre-Owned · Microsoft
$89.96
Was: $99.95was - US $99.95
Free shipping
Only 1 left!
5+M Z^8 &* WQ ] LBw. H?M!|/ $
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
+U^ Y& * HQ] w.T?!|/ $T
New ListingNEW IN BOX - Windows XP Pro with SP2 Upgrade English Retail Version
Brand New · Microsoft
(15)
$45.00
$4.63 shipping
+^ OK&* ]2 w.F? !|O/J $7
New Factory Sealed Microsoft Windows Server 2022 Datacenter Core 50 CALs 24 Core
Brand New · Microsoft
(2)
$168.00
Free shipping
8 watching
5+^T I1 &C* ] wI.? F!|/ 1$S p o n s o r e d
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
SR+ ^ M5&* ]XO w.K?!|1/ $S p o n s o r e d
1Pcs Microsoft Windows 11 Pro Professional 64bit Kit USB Media + Key Sealed Box
Brand New · Microsoft
$69.99
Free shipping
+J3 Y^D R&1 * D] w.?!|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
+I5^ 8&Z H1* ] 2Zw.? !|/3 $S p o n s o r e d
Sealed Microsoft Windows XP Professional Operating System Software VERSION 2002
Brand New · Microsoft
(12)
$125.00
or Best Offer
$14.00 shipping
L+L ^XW Z &5 * ] w.?!|/B H$
Microsoft Windows 8 PRO Full 64 32 Bit English VUP NEW Factory Sealed DVD
Brand New · Microsoft
(87)
$49.89
or Best Offer
$6.55 shipping
+^ &2*S P ] wI SP. ?!K|R/ $
MICROSOFT WINDOWS 98 2nd addition updates, MS WIN 98
New (Other) · Microsoft
$20.00
or Best Offer
$4.63 shipping
+E^ X&* ] Bw.?!5| /T 3 $IF
Microsoft Windows 7 Home Premium Full 64 Bit DVD MS WIN With Key
New (Other) · Microsoft
(53)
$39.99
$4.84 shipping
+^HB 3&Q I* ]W SVw.? !|/F $
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
BP+ ^ X&Y* ] 9D ZYw.? 4!|/ $
Microsoft Windows Server 2025 - 5 USERS ACCESS CALs [not RDS] RETAIL PACK NEW
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$179.44
Was: $299.07was - US $299.07
Free shipping
+^U &B* ]RY w.?!|/ V$A F
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
+N^K & * ]H w6 .?X!4|/ $ A9S p o n s o r e d
Microsoft Windows Server 2019 Datacenter 16 Core + 10 CALs (New Factory Sealed)
Brand New · Microsoft
$128.00
Free shipping
8 watching
+^7O J&* ] w.5? !L|H/ $ V5S p o n s o r e d
New Microsoft Windows server 2022 Standard 48 Core License unlimited User CALs
Brand New · Microsoft
(17)
$189.00
Free shipping
60 sold
+^ &* B] Aw.? !7M |E/ $F T
Windows 7 Professional Full Retail Version 32 bit & 64 bit
Pre-Owned · Microsoft
(50)
$31.76
or Best Offer
$14.40 shipping
+^XX & * E]M V Uw 6.B?! |F/ $
NOS Microsoft Windows 8 Pro 32 Bit / 64 Bit VUP DVD OEM Authentic
New (Other) · Microsoft
(87)
$38.00
Free shipping
+Y^R &*L K] w.?!TP| /W 9 H$
Microsoft Windows 7 Professional (UPGRADE) 32 & 64 Bit DVDs With Product Key
Pre-Owned · Microsoft
(32)
$32.99
or Best Offer
$7.01 shipping
+^ &* ] w.0?J! 2|U NS 4K O/ $
Microsoft Windows Server 2012 R2 STANDARD x64 Bit License + 25 CALs Retail Pack
FULL Brand New, FACTORY SEALED | FREE & FAST SHIPPING
Brand New · Microsoft
$98.00
Free shipping
P+^ E& *A ]5 11w.?! |/3 5$
Windows Server 2025 STANDARD 24 CORE License Key +10 Access CALs RETAIL PACK
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$444.13
Was: $740.21was - US $740.21
Free shipping
+^B7 &* R 3 ] HY w.?9!|W Q/ $
Microsoft Windows 7 Home Premium Full w/SP1 32 Bit & 64 Bit DVD MS WIN =RETAIL=
New (Other) · Microsoft
(53)
$80.96
Was: $89.95was - US $89.95
or Best Offer
Free shipping
Only 1 left!
6+Y ^KB &EU* J] w.?S!| / 6$
Microsoft 3UR-00001 Windows 8 Pro Upgrade for PC DVD, License only
Brand New · Microsoft
(87)
$49.99
Free shipping
2+N^ &* ] w.?!| /2 F$ XY
MICROSOFT WINDOWS 98 SECOND EDITION FULL OPERATING SYSTEM WIN 98 SE=RETAIL BOX=
Pre-Owned · Microsoft
(4)
$179.95
Was: $199.95was - US $199.95
or Best Offer
$5.95 shipping
Only 1 left!
PG RB +^ &C*4 ]E w8. ?!G|R/ $
Windows Server 2022 [RDS] 50 Users Remote Desktop Services License RETAIL PACK
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$444.13
Was: $740.21was - US $740.21
Free shipping
1G+^ &U*3 ] 1L 8w.P ?UG !|/ $
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
PC W+^R &* ] Sw.I? !|/A $B
Microsoft Windows 8 Pro 8 32 Bit 64 Bit English
Brand New · Microsoft
(87)
$63.49
or Best Offer
$6.95 shipping
C+4^ HU & * ] wD.B?!| /T C $
Microsoft Windows Vista Ultimate Upgrade 32 Bit & 64 Bit DVD - Company Store
New (Other) · Microsoft
$34.95
$14.95 shipping
+B^ &*A ]TJ w.?!|9Z/ $
Microsoft Windows Server 2019 - 10 Devices ACCESS CALs [not RDS] RETAIL PACK NEW
Genuine Retail Pack, Sameday Fast Shipping !
Brand New · Microsoft
$79.33
Was: $132.21was - US $132.21
Free shipping
+^Y &*Q ] wY.8 ?K6!|/ L H$
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
+1^ &*C ] 2w.?P!|/ $ON X
Microsoft Windows 98 Box & Manual -ONLY- *No CD *
Brand New · Microsoft
$25.26
$6.35 shipping
0+E G1^ &*B ]I OOw .?!D|/G $
Microsoft Windows 8.1 Pro Full English Version 32 & 64Bit DVD MS SEALED BOX=
Brand New · Microsoft
(74)
$161.96
Was: $179.96was - US $179.96
$4.95 shipping
Only 1 left!
AG F+W H6 Z^ &M* ] w45.?!|/ $
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
341 sold
+DW^ &* ] w.0?!E XI| / $6
Microsoft Windows 8 Professional Full/Upgrade 32Bit & 64Bit DVD MS WIN PRO =NEW=
Brand New · Microsoft
(87)
$89.96
Was: $99.95was - US $99.95
or Best Offer
$4.95 shipping
Only 1 left!
F+N L^ &G * S] w.B ?!1|N/ $S p o n s o r e d
Windows Server 2025 Datacenter with 5 CALs, 64 Cores. Retail License, English.
Original authentic Microsoft Retail License
Brand New · Microsoft
$945.00
or Best Offer
Free shipping
+^ UA &*5 ]E w C4.?!| /41 $S p o n s o r e d

Retail Microsoft Operating System Software

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319 Results

5pk Microsoft Windows 10 Pro Professional DVD with Key Bundle Package OEM

MICROSOFT WINDOWS SERVER 2025 RDS 50 CAL NEW Factory Sealed

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

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

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

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

New ListingMicrosoft Windows Server 2019 STANDARD 16 CORE License + 10 CAL Retail BRAND NEW

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

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

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

New ListingMicrosoft Windows 8 Pro 32/64 Bit Edition with Product Key Card

Microsoft Windows 7 Professional (UPGRADE) 32 & 64 Bit DVDs With Product Key

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

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

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

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

Windows Server 2022 - 10 Devices ACCESS License CALs [not RDS] RETAIL PACK NEW

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

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

Microsoft Windows Vista Ultimate 64 Bit Full English DVD /JUA1895

Microsoft Windows XP Professional SP2 Full Version Retail NEW SEALED

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

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

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

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

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

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

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

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

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

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

MICROSOFT WINDOWS XP PROFESSIONAL OPERATING SYSTEM SOFTWARE VERSION 2002 NEW

Sealed Microsoft Windows XP Professional Operating System Software VERSION 2002

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

MICROSOFT WINDOWS 98 2nd addition updates, MS WIN 98

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

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

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

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

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

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

Windows 7 Professional Full Retail Version 32 bit & 64 bit

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

Microsoft Windows 7 Professional (UPGRADE) 32 & 64 Bit DVDs With Product Key

Microsoft Windows Server 2012 R2 STANDARD x64 Bit License + 25 CALs Retail Pack

Windows Server 2025 STANDARD 24 CORE License Key +10 Access CALs RETAIL PACK

Microsoft Windows 7 Home Premium Full w/SP1 32 Bit & 64 Bit DVD MS WIN =RETAIL=

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

MICROSOFT WINDOWS 98 SECOND EDITION FULL OPERATING SYSTEM WIN 98 SE=RETAIL BOX=

Windows Server 2022 [RDS] 50 Users Remote Desktop Services License RETAIL PACK

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

Microsoft Windows 8 Pro 8 32 Bit 64 Bit English

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

Microsoft Windows Server 2019 - 10 Devices ACCESS CALs [not RDS] RETAIL PACK NEW

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

Microsoft Windows 98 Box & Manual -ONLY- *No CD *

Microsoft Windows 8.1 Pro Full English Version 32 & 64Bit DVD MS SEALED BOX=

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

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

Windows Server 2025 Datacenter with 5 CALs, 64 Cores. Retail License, English.

Best Selling

Microsoft Windows Server 2022 Standard 64-bit License & DVD

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

Microsoft Windows Server 2022 License Operating System - P73-08328

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

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

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

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

Top Rated

Microsoft Windows Server 2022 Standard 64-bit License & DVD

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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Microsoft Windows 98 Box & Manual -ONLY- No CD