Windows Operating System Software Product Key Cards for sale

Windows 11 Home
Brand New · Microsoft
$99.99
or Best Offer
Free shipping
+O8 GG ^ 3&* Y 8] w.?!5 ZM|/ $S p o n s o r e d
WINDOWS SERVER 2025 RDS [REMOTE DESKTOP SERVICES] 50 USER CAL NEW SEALED
Brand New
$149.99
Free shipping
M+J^ &* LD] w. M8?!|/ $ IGS p o n s o r e d
VINTAGE NEW SEALED MICROSOFT WINDOWS ME BOOK PRODUCT KEY TWINMOS CARD RM4-B15
Brand New · Microsoft
$24.95
or Best Offer
$6.00 shipping
D+V 7D ^ 1&Q * QZ] w.? 95! |/ $S p o n s o r e d
Dell 634-BSGT Microsoft Windows Server 2019 ADDITIONAL 16 Core License
Brand New · Microsoft
$1,495.00
or Best Offer
Free shipping
3 watching
7+^1 &U0 6*5 ] wI.P? WX !|/ $S p o n s o r e d
Windows server 2025 Remote Desktop Services (RDS) CAL 50 User
Physical product will ship out within 24 hours
Brand New · Microsoft
$149.99
Free shipping
53 sold
+^ &* ] Kw.0? !|/BY $8
Windows 10 IoT Enterprise 2016 LTSB / Virtual Only / Non-QOS COA Key / R73M5
Brand New · Microsoft
$26.75
Free shipping
+^ 9&N* ] IwV. F?J! |/ S$R
Windows 7 Pro Embedded X32/X64 Bit OEM Software Product License Key / 88NKR
Brand New · Microsoft
$15.25
Free shipping
+QY^ AL&* IP O4 ] w.?!|/ $
Windows 10 IoT Enterprise 2015 LTSB High End Software Activation Key / WFKH5
Brand New
$24.50
Free shipping
+^ VF&* ]P Tw.?!|/ $7R D
Microsoft Windows Server 2016 Embedded Systems Standard / 20 Core / KWX5Y
Brand New · Microsoft
$26.25
Free shipping
+W^T &X8* ] IP wJ.?!M| LO / $
Microsoft Windows Server 2016 Embed Systems / 24 Core / 1 Device CAL / VHY0W
Brand New · Microsoft
$28.50
Free shipping
KD+^ &* C] w.?!8 |MG I7/ $
Windows Server 2016 CAL Client Access License For Device 1 USER 6VC-03050 *NEW*
Brand New · Microsoft
$79.99
or Best Offer
Free shipping
+^ 61&* 69 ] RwH.?!| X/ $P
Microsoft Windows 8 Pro Pack - Windows 8 to Pro Upgrade License Only - 5VR-00001
Brand New · Microsoft
(4)
$32.00
or Best Offer
Free shipping
B+^ B &7* J 5] 0w .?!JI|/ 0$
Vintage Introducing Windows 95 Manual with Certificate of Authenticity
New (Other) · Microsoft
$0.99
$4.63 shipping
0 bids
1d 7h
K+6^ & J6 DY* 0L ]6 w.M? !|/ $
NEW Windows Server Standard 2016 Eng 1pk DSP OEI 2CR Media less APOS ADDLIC
Brand New · Microsoft
$99.99
Free shipping
+^ N8 6&V 04* ]F w.B? !7|9 / $S p o n s o r e d
Microsoft Windows Server 2019 - License - 10 Device CALs - P11080-B21
Brand New · Microsoft
$185.00
or Best Offer
Free shipping
3+^ &* U] 3wV Q.J? !|/ $NT S p o n s o r e d
Toshiba Windows 98 Manual with License Key – Sealed! (NO CD)
Brand New · Microsoft
$16.99
or Best Offer
$6.29 shipping
8C+ YD^ &L* ]A w.? !9D| BN/ $S p o n s o r e d
Windows Server 2012 RDS 5 Device OEM Software Client Access License / DN9D4
Brand New · Dell
$19.75
Free shipping
+IY 5S^ &* ] ZwJ E.?G 1!|L / $
Microsoft SQL Server 2016 5 Device OEM Software Client Access License / 7GN24
Brand New · Microsoft
$32.25
Free shipping
92 +SF^ &4X J5 Q* ] w.?!|B/ $
Microsoft Windows Server 2022 CAL - Single User (R18-06448) English 1PK DSP New
Brand New · Microsoft
$40.00
Free shipping
SK+^ & 2*U P 4 ]6 Dw.?! C|X/ $
Microsoft SQL Server 2016 4 Core OEM Software Client Access License / 836CR
Brand New · Microsoft
$19.25
Free shipping
+^ 6&* 1] Y Bw .?X!|5 /R7 $
SEALED New Microsoft Windows 7 Home Premium to Professional Upgrade OS Software
Brand New · Microsoft
(5)
$49.00
or Best Offer
Free shipping
+^ &NQ QH *59 ] Q w.?H W!|/ $
Vintage INTRODUCING WINDOWS 95 MANUAL (NO CDs) w/PRODUCT ID KEY & COA
Pre-Owned · Microsoft
$10.00
$4.63 shipping
P9+^ &*K ]2 BF w.?! |/I 0$
Windows 10 IoT Ent2016 LTSB Product Activation Key for Embed Systems / 3FWC6
Brand New · Dell
$26.25
Free shipping
6+^ Z& K* ] Zw .?RU!| T/ $F
Microsoft Windows 7 Home Premium to Professional Anytime Upgrade PC NEW SEALED
Brand New · Microsoft
(5)
$31.58
Was: $78.95was - US $78.95
or Best Offer
$6.85 shipping
+X^5 0&W* ] w.? KX 4!|/7 $
Microsoft Windows Server CAL 2012 R18-03683 1PK COA DSP OEI 5 clt Device CAL
Brand New · Microsoft
$39.99
or Best Offer
Free shipping
+52^ &* G C ] M7w .?2!V|/ $
Microsoft Windows 98 Product Key Distribution Unused Brand New Book ( No CD )
Brand New · Microsoft
$25.00
or Best Offer
$4.63 shipping
3S +^9 &3* ] w 6L.? C!|/ $A
Microsoft Windows 98 Product Key Distribution Unused Brand New Book ( No CD )
Brand New · Microsoft
(1)
$25.00
or Best Offer
$4.63 shipping
B+^ &*K ] w.?!|/ J4$ 7
Microsoft Windows Server 2012 - License - 50 User Cal - OEM - Multilingual
Brand New · Microsoft
$115.00
or Best Offer
Free shipping
Only 1 left!
Z+^9 & SN* ] 4 Ow.?! |ZC/ $
Microsoft Visio 2021 Professional Box Pack 1 PC Medialess D8707619
Brand New · Microsoft
$605.72
Free shipping
+^I B &AE * J]5 w. ?!|E1 FA/ $S p o n s o r e d
Microsoft 365 Business Standard FPP Complete Product - 1 User, 5 Device, 1 Year
Brand New · Microsoft
$170.44
Free shipping
+K^ &* ] Bw. ?6D!| /L P$ PS p o n s o r e d
NEW SEALED Microsoft Windows 7 Home Premium to Professional Anytime Upgrade
Brand New · Microsoft
(5)
$134.96
Was: $149.95was - US $149.95
or Best Offer
$5.75 shipping
+^E1 &* N] wM. 23?!| /A $8S p o n s o r e d
Microsoft Windows 7 Home Premium to Professional 32/64-Bit (Retail) (1...
Pre-Owned · Microsoft
(5)
$39.61
or Best Offer
$6.85 shipping
+SS ^RM &* ] F X w.?5K! 9|/T $S p o n s o r e d
Vintage INTRODUCING WINDOWS 95 Manual PRODUCT ID KEY Certificate Authenticity
Pre-Owned · Microsoft
$14.95
or Best Offer
Free shipping
C+6 4^ 3 &* 2]H 2Vw M.O?!|/ $
Microsoft Windows XP Professional Product Key COA License Lenovo
Pre-Owned · Lenovo
$14.99
or Best Offer
Free shipping
+Y^ 3 U&9* HM ] w.U?N C!|V / $
Windows 7 Professional, 32 Upgrade Option Key ONLY
New (Other) · Microsoft
$24.65
$5.00 shipping
7+Z ^ D&*F Z] w.?!1|/ $
Microsoft Windows Server 2022 CAL - Single User (R18-06448)
Brand New · Microsoft
$39.99
or Best Offer
$4.63 shipping
3K L+^ H &*C S] w.?!|/ $HO
Microsoft Windows 8 Pro Pack - Windows 8 to Pro Upgrade License Only - 5VR-00001
Brand New · Microsoft
(4)
$32.00
$4.63 shipping
7Z +J^ 6 O&8* ] NwZ. ?!Z|/L $
Microsoft 5VR-00001 Windows 8 to Windows 8 Pro Upgrade - 1 License, 32/64-Bit,
Brand New · Microsoft
(4)
$59.00
or Best Offer
$11.71 shipping
RL 5+^ G&* ]0 7w.? !4X Z|3/ $
Microsoft Windows 8 Pro Pack - Windows 8 to Pro Upgrade License Only - 5VR-00001
Brand New · Microsoft
(4)
$29.95
or Best Offer
$4.63 shipping
+V^ &* J B]X V w.?!K 7|/ $T
Genuine Windows Vista Business OEMAct license activation product key sticker.
Pre-Owned · Microsoft
$6.00
$5.50 shipping
G+2^ &*RF ]L w9.? 0!|/ A 4$
Microsoft Windows Server 2003 5 User CALs | R18-00907
Brand New · Microsoft
$175.00
Free shipping
+L^ &*R ] 2wN. ?J!|/ $P G
Microsoft Windows 95 Works 4.5 UPI Card Companion w/ PRODUCT KEY Vintage NEW NIB
Brand New · Microsoft
$14.99
or Best Offer
$3.33 shipping
7K+^ TH& RZ T* ] w.?M !FC |/ $
VINTAGE INTRODUCING WINDOWS 95 MANUAL w/PRODUCT ID KEY & COA-NO CD'S
Pre-Owned · Microsoft
$10.00
or Best Offer
$4.63 shipping
+WJ^ U2&* ]T w.?!6 |L/ $
Microsoft Windows 95 Works 4.5 UPI Card Companion w/ PRODUCT KEY Vintage NEW NIB
Brand New · Microsoft
$35.00
or Best Offer
$6.00 shipping
N6 +^ &CD* 2 B] w.?G!Q L|/ $
Microsoft Windows Server 2012 / 2008 / R2 Standard Downgrade Kit 074X72
Brand New · Microsoft
$89.79
Was: $99.77was - US $99.77
or Best Offer
Free shipping
+^ &* L6 9]3 w. ?!|/ $68
SQL Server Standard Ed Runtime 2008 R2 EMB ESD OEI 1 CLT E65-00195
Pre-Owned · Microsoft
$80.10
or Best Offer
$17.14 shipping
UE+^ FJ& *4 Q B] w9 .?!|/ 3$
SQL CAL Runtime 2008 R2 EMB ESD OEI 1 CLT DEVICE C30-00317
Brand New · Microsoft
$24.99
or Best Offer
$17.14 shipping
+UD^ XK &* ]6 w.?!|/6 $A
Windows Server Embedded CAL 2008 EMB ESD OEI 6KA-00014
Brand New · Microsoft
$31.40
or Best Offer
$17.14 shipping
VG+^ & * BT] w .P?!9|/ $AU
New Microsoft 7KC-00040 Windows 7 Home Premium to Professional 32/64 Bit
Brand New · Microsoft
(5)
$99.99
Was: $144.99was - US $144.99
Free shipping
+E^S &* ]B w.M ?!3Z |/ $24
Dell Microsoft Windows Server 2022 Standard 16 core Add-On License
Brand New · Microsoft
$433.12
or Best Offer
$11.08 shipping
+Z^ 6 &6* ] w.?A !D|K/ 53$
Microsoft Windows 8 Pro Pack (Retail (License Only)) (1 User) - Upgrade for...
Brand New · Microsoft
(4)
$72.19
or Best Offer
$14.44 shipping
+^ &* ]3 w.?!|R/ Z$R
Microsoft Windows 98 Product Key Distribution Unused Brand New Book Complete
New (Other) · Microsoft
$22.50
or Best Offer
$4.63 shipping
8S +^ &*QB ] w.?!|9/ $D
Microsoft Windows 8 Pro Pack (Retail (License Only)) (1 User) - Upgrade for...
Brand New · Microsoft
(4)
$24.99
or Best Offer
$9.99 shipping
+J5 ^X &*7 7 9] 6 w.?!Y |/M $
Microsoft 5VR-00001 Windows 8 to Windows 8 Pro Upgrade - 1 License, 32/64-Bit,
Brand New · Microsoft
(4)
$35.00
Free shipping
L+^ &* ]A AU wD.S L?!D |/VP $
Vintage Microsoft Windows 98 With Product Key Getting Started Book Cover
Pre-Owned · Microsoft
$10.50
Was: $15.00was - US $15.00
or Best Offer
$8.85 shipping
+TA^ &9I L*A ] w.?P!|N 1/A $
Microsoft Office Home & Business 2021 1 Time Purchase 1 Device Windows 10 PC New
Brand New · Microsoft
(2)
$210.99
or Best Offer
Free shipping
W+^W &AM* L] w1. ?!T5 BD| / $

Windows Operating System Software Product Key Cards

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56 Results

Windows 11 Home

WINDOWS SERVER 2025 RDS [REMOTE DESKTOP SERVICES] 50 USER CAL NEW SEALED

VINTAGE NEW SEALED MICROSOFT WINDOWS ME BOOK PRODUCT KEY TWINMOS CARD RM4-B15

Dell 634-BSGT Microsoft Windows Server 2019 ADDITIONAL 16 Core License

Windows server 2025 Remote Desktop Services (RDS) CAL 50 User

Windows 10 IoT Enterprise 2016 LTSB / Virtual Only / Non-QOS COA Key / R73M5

Windows 7 Pro Embedded X32/X64 Bit OEM Software Product License Key / 88NKR

Windows 10 IoT Enterprise 2015 LTSB High End Software Activation Key / WFKH5

Microsoft Windows Server 2016 Embedded Systems Standard / 20 Core / KWX5Y

Microsoft Windows Server 2016 Embed Systems / 24 Core / 1 Device CAL / VHY0W

Windows Server 2016 CAL Client Access License For Device 1 USER 6VC-03050 *NEW*

Microsoft Windows 8 Pro Pack - Windows 8 to Pro Upgrade License Only - 5VR-00001

Vintage Introducing Windows 95 Manual with Certificate of Authenticity

NEW Windows Server Standard 2016 Eng 1pk DSP OEI 2CR Media less APOS ADDLIC

Microsoft Windows Server 2019 - License - 10 Device CALs - P11080-B21

Toshiba Windows 98 Manual with License Key – Sealed! (NO CD)

Windows Server 2012 RDS 5 Device OEM Software Client Access License / DN9D4

Microsoft SQL Server 2016 5 Device OEM Software Client Access License / 7GN24

Microsoft Windows Server 2022 CAL - Single User (R18-06448) English 1PK DSP New

Microsoft SQL Server 2016 4 Core OEM Software Client Access License / 836CR

SEALED New Microsoft Windows 7 Home Premium to Professional Upgrade OS Software

Vintage INTRODUCING WINDOWS 95 MANUAL (NO CDs) w/PRODUCT ID KEY & COA

Windows 10 IoT Ent2016 LTSB Product Activation Key for Embed Systems / 3FWC6

Microsoft Windows 7 Home Premium to Professional Anytime Upgrade PC NEW SEALED

Microsoft Windows Server CAL 2012 R18-03683 1PK COA DSP OEI 5 clt Device CAL

Microsoft Windows 98 Product Key Distribution Unused Brand New Book ( No CD )

Microsoft Windows 98 Product Key Distribution Unused Brand New Book ( No CD )

Microsoft Windows Server 2012 - License - 50 User Cal - OEM - Multilingual

Microsoft Visio 2021 Professional Box Pack 1 PC Medialess D8707619

Microsoft 365 Business Standard FPP Complete Product - 1 User, 5 Device, 1 Year

NEW SEALED Microsoft Windows 7 Home Premium to Professional Anytime Upgrade

Microsoft Windows 7 Home Premium to Professional 32/64-Bit (Retail) (1...

Vintage INTRODUCING WINDOWS 95 Manual PRODUCT ID KEY Certificate Authenticity

Microsoft Windows XP Professional Product Key COA License Lenovo

Windows 7 Professional, 32 Upgrade Option Key ONLY

Microsoft Windows Server 2022 CAL - Single User (R18-06448)

Microsoft Windows 8 Pro Pack - Windows 8 to Pro Upgrade License Only - 5VR-00001

Microsoft 5VR-00001 Windows 8 to Windows 8 Pro Upgrade - 1 License, 32/64-Bit,

Microsoft Windows 8 Pro Pack - Windows 8 to Pro Upgrade License Only - 5VR-00001

Genuine Windows Vista Business OEMAct license activation product key sticker.

Microsoft Windows Server 2003 5 User CALs | R18-00907

Microsoft Windows 95 Works 4.5 UPI Card Companion w/ PRODUCT KEY Vintage NEW NIB

VINTAGE INTRODUCING WINDOWS 95 MANUAL w/PRODUCT ID KEY & COA-NO CD'S

Microsoft Windows 95 Works 4.5 UPI Card Companion w/ PRODUCT KEY Vintage NEW NIB

Microsoft Windows Server 2012 / 2008 / R2 Standard Downgrade Kit 074X72

SQL Server Standard Ed Runtime 2008 R2 EMB ESD OEI 1 CLT E65-00195

SQL CAL Runtime 2008 R2 EMB ESD OEI 1 CLT DEVICE C30-00317

Windows Server Embedded CAL 2008 EMB ESD OEI 6KA-00014

New Microsoft 7KC-00040 Windows 7 Home Premium to Professional 32/64 Bit

Dell Microsoft Windows Server 2022 Standard 16 core Add-On License

Microsoft Windows 8 Pro Pack (Retail (License Only)) (1 User) - Upgrade for...

Microsoft Windows 98 Product Key Distribution Unused Brand New Book Complete

Microsoft Windows 8 Pro Pack (Retail (License Only)) (1 User) - Upgrade for...

Microsoft 5VR-00001 Windows 8 to Windows 8 Pro Upgrade - 1 License, 32/64-Bit,

Vintage Microsoft Windows 98 With Product Key Getting Started Book Cover

Microsoft Office Home & Business 2021 1 Time Purchase 1 Device Windows 10 PC New

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