Skip to main content

Picture 1 of 5

Stock photo
Stock photo
PWS-1K21P-1R Original For Supermicro 1200W 1U Redundant Power Supply Switching - Picture 1 of 5
PWS-1K21P-1R Original For Supermicro 1200W 1U Redundant Power Supply Switching - Picture 2 of 5
PWS-1K21P-1R Original For Supermicro 1200W 1U Redundant Power Supply Switching - Picture 3 of 5
PWS-1K21P-1R Original For Supermicro 1200W 1U Redundant Power Supply Switching - Picture 4 of 5
PWS-1K21P-1R Original For Supermicro 1200W 1U Redundant Power Supply Switching - Picture 5 of 5

Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply

4.910 product ratings
Experienced Driver Parts Store (34)
97.2% positive feedback
Price:
$71.50
Free shipping
Estimated delivery Mon, Apr 28 - Fri, May 2
Returns:
14 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
New

About this product

Product Identifiers

BrandSupermicro
MPNPWS-1K21P-1R
UPC0672042041862
eBay Product ID (ePID)1530617916

Dimensions

Item Length366 mm
Item Height40.4 mm
Item Width76 mm

All listings for this product

Auction & Buy It Now
Auction
Buy It Now
Any Condition
New
Pre-owned
IBM T97 OPC 1298MD S/N: 10930 P/N: 46K6941YL10W9302067 PCI Riser
item 1 IBM T97 OPC 1298MD S/N: 10930 P/N: 46K6941YL10W9302067 PCI Riser
$19.99
Free shipping
Supermicro PWS-1K21P-1R 1200W 1U 80 Plus Gold Switching Power Supply
item 2 Supermicro PWS-1K21P-1R 1200W 1U 80 Plus Gold Switching Power Supply
$20.69
Free shipping
SuperMicro 1200W 1U RM Redundant Power Supply [80 Plus Gold] PWS-1K21P-1R
item 3 SuperMicro 1200W 1U RM Redundant Power Supply [80 Plus Gold] PWS-1K21P-1R
$23.33
Free shipping
Supermicro 1200W 80 Gold Server Switching Power Supply PWS-1K21P-1R
item 4 Supermicro 1200W 80 Gold Server Switching Power Supply PWS-1K21P-1R
$23.99
Free shipping
PWS-1K21P-1R Supermicro 1200W 1U 80 Plus Gold Switching Power Supply
item 5 PWS-1K21P-1R Supermicro 1200W 1U 80 Plus Gold Switching Power Supply
$25.00
Free shipping
Supermicro PWS-1K21P-1R 1200W 1U 80 Plus Gold Switching Power Supply JS1 PL
item 6 Supermicro PWS-1K21P-1R 1200W 1U 80 Plus Gold Switching Power Supply JS1 PL
$10.36
+$14.99 shipping
Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply with Power Cord
item 7 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply with Power Cord
$26.45
Supermicro PWS-1K21P-1R 1200W 1U 80 Plus Gold Switching Power Supply Module
item 8 Supermicro PWS-1K21P-1R 1200W 1U 80 Plus Gold Switching Power Supply Module
$28.99
Free shipping
Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply
item 9 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply
$28.99
Free shipping
SUPERMICRO PWS-1K21P-1R 1200W 1U REDUNDANT POWER SUPPLY
item 10 SUPERMICRO PWS-1K21P-1R 1200W 1U REDUNDANT POWER SUPPLY
$29.00
Free shipping
SuperMicro PWS-1K21P-1R 1200W 1U Server Power Supply
item 11 SuperMicro PWS-1K21P-1R 1200W 1U Server Power Supply
$29.00
Free shipping
SuperMicro PWS-1K21P-1R 1200W 80 Plus Gold Redundant 1U RM Power Supply
Last one
item 12 SuperMicro PWS-1K21P-1R 1200W 80 Plus Gold Redundant 1U RM Power Supply
$29.99
Free shipping
AccuPost 10 LB Desktop Postal Scale Batteries and Power Cable Not Included
item 13 AccuPost 10 LB Desktop Postal Scale Batteries and Power Cable Not Included
$29.99
SuperMicro PWS-1K21P-1R Rev: 1.5 1200W 80 Plus Gold Switching Power Supply
item 14 SuperMicro PWS-1K21P-1R Rev: 1.5 1200W 80 Plus Gold Switching Power Supply
$29.99
Free shipping
Supermicro PWS-1K21P-1R 1200W 1U Redundant 80 Plus Gold Switch power supply
item 15 Supermicro PWS-1K21P-1R 1200W 1U Redundant 80 Plus Gold Switch power supply
$24.32
+$10.00 shipping
Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply Silver
item 16 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply Silver
$34.99
Free shipping
Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply
item 17 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply
$45.00
Free shipping
Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply Silver
item 18 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply Silver
$35.00
+$10.00 shipping
Lot of 2 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply BING2
item 19 Lot of 2 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply BING2
$46.99
Free shipping
SUPERMICRO PWS-1K21P-1R 1200W 1U REDUNDANT POWER SUPPLY
Last one
item 20 SUPERMICRO PWS-1K21P-1R 1200W 1U REDUNDANT POWER SUPPLY
$39.99
+$9.99 shipping
2x Supermicro PWS-1K21P-1R 1200W 1U 80 Plus Gold Switching Power Supply | PS3
item 21 2x Supermicro PWS-1K21P-1R 1200W 1U 80 Plus Gold Switching Power Supply | PS3
$27.99
+$21.99 shipping
SUPERMICRO SWITCHING POWER SUPPLY 1200W PWS-1K21P-1R
item 22 SUPERMICRO SWITCHING POWER SUPPLY 1200W PWS-1K21P-1R
$35.00
+$17.87 shipping
Lot of 10 Brocade 8Gbit/sec SWL Optical Transceiver 21CFR(J) Class 1
item 23 Lot of 10 Brocade 8Gbit/sec SWL Optical Transceiver 21CFR(J) Class 1
$54.99
APC MasterSwitch VM Controller SmartSlot AP9606 Web/SNMP Management Card
item 24 APC MasterSwitch VM Controller SmartSlot AP9606 Web/SNMP Management Card
$54.99
Lot of 2 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply
item 25 Lot of 2 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply
$44.99
+$24.00 shipping
Supermicro PWS-1K21P-1R 1200WATT 1U 80 Plus Gold Power Supply
item 26 Supermicro PWS-1K21P-1R 1200WATT 1U 80 Plus Gold Power Supply
$69.95
SuperMicro 1200W 80 Plus Gold Redundant 1U RM Power Supply Pair PWS-1K21P-1R
item 27 SuperMicro 1200W 80 Plus Gold Redundant 1U RM Power Supply Pair PWS-1K21P-1R
$70.00
Free shipping
PWS-1K21P-1R Original For Supermicro 1200W 1U Redundant Power Supply Switching
item 28 PWS-1K21P-1R Original For Supermicro 1200W 1U Redundant Power Supply Switching
$71.50
Free shipping
Cisco VG204 Analog Voice Gateway No Power Cable Included Tested and Working
item 29 Cisco VG204 Analog Voice Gateway No Power Cable Included Tested and Working
$71.99
PWS-1K21P-1R Original For Supermicro 1200W 1U Redundant Power Supply Switching
item 30 PWS-1K21P-1R Original For Supermicro 1200W 1U Redundant Power Supply Switching
$73.00
Free shipping
Nimble Supermicro PWS-1K21P-1R 1200W Gold Power Supply
item 31 Nimble Supermicro PWS-1K21P-1R 1200W Gold Power Supply
$75.00
Free shipping
SuperMicro PWS-1K21P-1R 1200W Power Supply Unit
item 32 SuperMicro PWS-1K21P-1R 1200W Power Supply Unit
$75.00
Free shipping
First Data FD300 Terminal P/N: 100918020 No Power Cables Included
item 33 First Data FD300 Terminal P/N: 100918020 No Power Cables Included
$79.99
Nimble Storage Power Supply For CS400/CS500/CS700, Model: PWS-1K21P-1R
item 34 Nimble Storage Power Supply For CS400/CS500/CS700, Model: PWS-1K21P-1R
$72.07
+$20.90 shipping
Supermicro PWS-1K21P-1R 1200W Redundant Server Power Supply 80 Plus Gold
item 35 Supermicro PWS-1K21P-1R 1200W Redundant Server Power Supply 80 Plus Gold
$79.95
+$14.95 shipping
Supermicro PWS-1K21P-1R 1200 Watt 1U Redundant Power Supply 8q
Last one
item 36 Supermicro PWS-1K21P-1R 1200 Watt 1U Redundant Power Supply 8q
$125.00
Free shipping
Supermicro 1200W 1U Redundant Power Supply PWS-1K21P-1R 80 Plus GOLD
item 37 Supermicro 1200W 1U Redundant Power Supply PWS-1K21P-1R 80 Plus GOLD
$115.00
+$28.00 shipping
Supermicro PWS-1K21P-1R 1200W Redundant Server Power Supply 80 Plus Gold
item 38 Supermicro PWS-1K21P-1R 1200W Redundant Server Power Supply 80 Plus Gold
$129.95
+$14.95 shipping
Lot of 4 44V5183 IBM VRM 95 Memory Voltage Regulator Module API6VR04-030L
item 39 Lot of 4 44V5183 IBM VRM 95 Memory Voltage Regulator Module API6VR04-030L
$179.99
Free shipping
Lot of 2 IBM ACBEL VR6004-030L Voltage Regulator Power for IBM P-Series 30A 8203
item 40 Lot of 2 IBM ACBEL VR6004-030L Voltage Regulator Power for IBM P-Series 30A 8203
$199.99
Free shipping
Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply
item 41 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply
$24.99
+$180.00 shipping
Power Supplies SuperMicro PWS-1K21P-1R 1200W 1U 80 Plus Gold 1xFan Hot-Swap
item 42 Power Supplies SuperMicro PWS-1K21P-1R 1200W 1U 80 Plus Gold 1xFan Hot-Swap
$180.40
+$38.22 shipping
Supermicro PWS-1K21P-1R 1200W 1U Gold Level PWS With PMBus Power Supply
item 43 Supermicro PWS-1K21P-1R 1200W 1U Gold Level PWS With PMBus Power Supply
$225.00
Free shipping
PWS-1K21P-1R Power Supply SUPERMICRO 1200W
item 44 PWS-1K21P-1R Power Supply SUPERMICRO 1200W
$55.00
+$170.00 shipping
SuperMicro 1200W 80 Plus Gold AC 1U Redundant Server Power Supply
item 45 SuperMicro 1200W 80 Plus Gold AC 1U Redundant Server Power Supply
$29.00
Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply
item 46 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply
$30.00
Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply, 80 Plus Gold
item 47 Supermicro PWS-1K21P-1R 1200W 1U Redundant Power Supply, 80 Plus Gold
$36.99
SUPERMICRO PWS-1K21P-1R 1200W Redundant Power Supply
item 48 SUPERMICRO PWS-1K21P-1R 1200W Redundant Power Supply
$60.00
CHEAP Supermicro PWS-1K21P-1R 1200W Redundant Server Power Supply 80 Plus Gold
item 49 CHEAP Supermicro PWS-1K21P-1R 1200W Redundant Server Power Supply 80 Plus Gold
$69.90
listings for this product

Ratings and Reviews

Learn more
4.9
10 product ratings
  • 9 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

  • by cascade-tech
    Jan 20, 2022

    Works great, identical replacement for legacy Nimble part.

    I installed this as a replacement for the original power supply in a Nimble CS235 storage array because it is now EOL/EOS and HP Enterprise support would not help. The part number is the same as the original and the new one was recognized by the system and works great!

    Verified purchase: YesCondition: Pre-owned

  • by myexpertisellc
    Nov 17, 2020

    Great case for fast drives on TrueNAS Core!

    Great case to use with FreeNAS/TrueNAS, if you need the fast 2.5" drives. Otherwise, go with another Supermicro case to fit the 3.5" cheap larger storage! I have both now ;)

    Verified purchase: YesCondition: Pre-owned

  • by ryantarnowski
    Nov 18, 2020

    SuperMicro PWS-1K21P-1R 1000W Power Supply

    Items were exactly as described. Fired right up and have been running 24/7 without issue for two weeks now.

    Verified purchase: YesCondition: Pre-owned

  • by imranhaider2015
    Dec 15, 2021

    Very affordable power supply

    Power supply came in good condition and it was securely wrapped. Plugged it into my server and it worked as expected.

    Verified purchase: YesCondition: Pre-owned

  • by huntrock18
    Jun 27, 2023

    Great experience

    Great replacement power supply. Shipping was fast, power supply works as expected.

    Verified purchase: YesCondition: Pre-owned

  • by bcom4564
    Jan 18, 2021

    Good Powersupply

    Works perfectly in my SuperMicro 846 home PLEX server

    Verified purchase: YesCondition: Pre-owned

  • by lukeonhere
    Jan 30, 2019

    Working great, would buy again.

    Working great, would buy again.

    Verified purchase: YesCondition: Pre-owned

  • by havok49
    Feb 13, 2025

    Direct replacement; hot swapped and work...

    Direct replacement; hot swapped and working without issue.

    Verified purchase: YesCondition: New

  • by waterstreetsolutions
    Aug 24, 2021

    Perfect for what I needed

    Perfect for what I needed

    Verified purchase: YesCondition: Pre-owned

Best Selling in Server Power Supplies

See all

Save on Server Power Supplies

Trending price is based on prices over last 90 days.

You may also like