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  • 4GB
4GB RAM Replacement for Crucial CT2K4G3S1339M, CT2KIT51264BF1339, CT4G3S1339M, CT51264BF1339 | DDR3 1333MHz PC3L-10600 SODIMM 2Rx8 Laptop Memory
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4GB RAM Replacement for Crucial CT2K4G3S1339M, CT2KIT51264BF1339, CT4G3S1339M, CT51264BF1339 | DDR3 1333MHz PC3L-10600 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772480407
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Crucial CT2C4G3S186DJM, CT2K51264BF186DJ, CT4G3S186DJM, CT51264BF186DJ | DDR3 1866MHz PC3L-14900 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Crucial CT2C4G3S186DJM, CT2K51264BF186DJ, CT4G3S186DJM, CT51264BF186DJ | DDR3 1866MHz PC3L-14900 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL13
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772480452
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Kingston ACR24D4S7S1MB-4, K4YRP4-MIE, KCP424SS6/4, KVR24S17S6/4 | DDR4 2400MHz PC4-19200 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for Kingston ACR24D4S7S1MB-4, K4YRP4-MIE, KCP424SS6/4, KVR24S17S6/4 | DDR4 2400MHz PC4-19200 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772488458
  •  
  • $41.15 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Kingston KAC-MEMJS/4G, KAS-N3BS/4G, KCP313SS8/4, KFJ-FPC3BS/4G, KTD-L3BS/4G | DDR3 1333MHz PC3-10600 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Kingston KAC-MEMJS/4G, KAS-N3BS/4G, KCP313SS8/4, KFJ-FPC3BS/4G, KTD-L3BS/4G | DDR3 1333MHz PC3-10600 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772487314
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Kingston KAC-MEMKS/4G, KAS-N3CS/4G, KTH-X3CS/4G, KTT-S3CS/4G | DDR3 1600MHz PC3-12800 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Kingston KAC-MEMKS/4G, KAS-N3CS/4G, KTH-X3CS/4G, KTT-S3CS/4G | DDR3 1600MHz PC3-12800 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772487420
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Synology D4NESO-2400-4G | DDR4 2400MHz PC4-19200 SODIMM 1Rx8 Laptop Memory Upgrade Module for Synology NAS
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4GB RAM Replacement for Synology D4NESO-2400-4G | DDR4 2400MHz PC4-19200 SODIMM 1Rx8 Laptop Memory Upgrade Module for Synology NAS
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772489059
  •  
  • $41.15 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Micron MTA4ATF51264HZ-3G2, MTA4ATF51264HZ-3G2E1, MTA4ATF51264HZ-3G2J1 | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for Micron MTA4ATF51264HZ-3G2, MTA4ATF51264HZ-3G2E1, MTA4ATF51264HZ-3G2J1 | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475601
  •  
  • $45.25 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Crucial CT4G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Crucial CT4G4SFS8266 | DDR4 2666MHz PC4-21300 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772481091
  •  
  • $41.15 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Kingston ACR24D4S7S8MB-4, HP24D4S7S8MB-4, KCP424SS8/4, KVR24S17S8/4 | DDR4 2400MHz PC4-19200 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Kingston ACR24D4S7S8MB-4, HP24D4S7S8MB-4, KCP424SS8/4, KVR24S17S8/4 | DDR4 2400MHz PC4-19200 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772488465
  •  
  • $41.15 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Micron MT8KTF51264HZ-1G9E2, MT8KTF51264HZ-1G9P1, MT8KTF51264HZ-1G9P2 | DDR3 1866MHz PC3L-14900 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Micron MT8KTF51264HZ-1G9E2, MT8KTF51264HZ-1G9P1, MT8KTF51264HZ-1G9P2 | DDR3 1866MHz PC3L-14900 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL13
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475625
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
Supermicro Certified MEM-DR340L-HL01-SO13 | Hynix 4GB PC3-10600 DDR3 1333MHz 2Rx8 Non-ECC SODIMM 204-Pin Laptop Memory RAM
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Supermicro Certified MEM-DR340L-HL01-SO13 | Hynix 4GB PC3-10600 DDR3 1333MHz 2Rx8 Non-ECC SODIMM 204-Pin Laptop Memory RAM
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Features: Supermicro Certified MEM-DR340L-HL01-SO13 (Hynix)
  • Model #: MEM-DR340L-HL01-SO13
  •  
  • $19.36 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Samsung M471A5244BB0-CRC, M471A5244CB0-CRC | DDR4 2400MHz PC4-19200 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for Samsung M471A5244BB0-CRC, M471A5244CB0-CRC | DDR4 2400MHz PC4-19200 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475977
  •  
  • $41.15 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Micron MTA4ATF51264HZ-2G6E1, MTA4ATF51264HZ-2G6E3, MTA4ATF5126HZ-2G6E1 | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for Micron MTA4ATF51264HZ-2G6E1, MTA4ATF51264HZ-2G6E3, MTA4ATF5126HZ-2G6E1 | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475533
  •  
  • $41.15 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Crucial CT2KIT51264BF1339J, CT51264BF1339J | DDR3 1333MHz PC3L-10600 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Crucial CT2KIT51264BF1339J, CT51264BF1339J | DDR3 1333MHz PC3L-10600 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772480391
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Kingston KVR13LSE9S8/4 | DDR3 1333MHz PC3L-10600 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Kingston KVR13LSE9S8/4 | DDR3 1333MHz PC3L-10600 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772487291
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Samsung M471B5273BH1-CF8, M471B5273CH0-CF8 | DDR3 1066MHz PC3-8500 SODIMM 2Rx8 Laptop Memory
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4GB RAM Replacement for Samsung M471B5273BH1-CF8, M471B5273CH0-CF8 | DDR3 1066MHz PC3-8500 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL7
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772476059
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Hynix HMT351S6EFR8C-RD | DDR3 1866MHz PC3-14900 SODIMM 2Rx8 Laptop Memory
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4GB RAM Replacement for Hynix HMT351S6EFR8C-RD | DDR3 1866MHz PC3-14900 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL13
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772476356
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for PNY MN4GSD31333 | DDR3 1333MHz PC3-10600 SODIMM Laptop Memory
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4GB RAM Replacement for PNY MN4GSD31333 | DDR3 1333MHz PC3-10600 SODIMM Laptop Memory
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Features: MN4GSD31333
  • Model #: NE-PNR-2171
  •  
  • $17.74 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Micron MT16KTF51264HZ-1G4, MT16KTF51264HZ-1G4K1, MT16KTF51264HZ-1G4M1 | DDR3 1333MHz PC3L-10600 SODIMM 2Rx8 Laptop Memory
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4GB RAM Replacement for Micron MT16KTF51264HZ-1G4, MT16KTF51264HZ-1G4K1, MT16KTF51264HZ-1G4M1 | DDR3 1333MHz PC3L-10600 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL9
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475557
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for HP 798036-001, 799086-361, 820569-001, P1N53AA, P1N53AT, T0H89AA | DDR4 2133MHz PC4-17000 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for HP 798036-001, 799086-361, 820569-001, P1N53AA, P1N53AT, T0H89AA | DDR4 2133MHz PC4-17000 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772484566
  •  
  • $41.15 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for HP 3TK86AA, 3TK86TA, 3TQ34AA, 4VN05AA, L10598-855 | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for HP 3TK86AA, 3TK86TA, 3TQ34AA, 4VN05AA, L10598-855 | DDR4 2666MHz PC4-21300 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772484597
  •  
  • $41.15 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Hynix HMA851S6CJR6N-XN, HMA851S6DJR6N-XN | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for Hynix HMA851S6CJR6N-XN, HMA851S6DJR6N-XN | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772476097
  •  
  • $45.25 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Dell AA937597, AA960025, SNPCDT82C/4G | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for Dell AA937597, AA960025, SNPCDT82C/4G | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772482777
  •  
  • $45.25 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Samsung M471A5244CB0-CWE | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for Samsung M471A5244CB0-CWE | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772476219
  •  
  • $45.25 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for HP 577780-001, 581097-001, 510402-001 | DDR3 1066MHz PC3-8500 SODIMM 2Rx8 Laptop Memory
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4GB RAM Replacement for HP 577780-001, 581097-001, 510402-001 | DDR3 1066MHz PC3-8500 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL3
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Features: 577780-001, 581097-001, 510402-001
  • Model #: NE-PNR-1705
  •  
  • $19.36 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for HP 637233-161, 637233-951, 687515-352 | DDR3 1600MHz PC3-12800 SODIMM Laptop Memory
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4GB RAM Replacement for HP 637233-161, 637233-951, 687515-352 | DDR3 1600MHz PC3-12800 SODIMM Laptop Memory
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772483651
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Samsung M471B5173BH0-CH9, M471B5173DB0-CH9 | DDR3 1333MHz PC3-10600 SODIMM 1Rx8 Laptop Memory
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4GB RAM Replacement for Samsung M471B5173BH0-CH9, M471B5173DB0-CH9 | DDR3 1333MHz PC3-10600 SODIMM 1Rx8 Laptop Memory
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772476011
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Hynix HMT351S6BFR8A-G7, HMT351S6CFR8A-G7, HMT351S6EFR8A-G7 | DDR3 1066MHz PC3L-8500 SODIMM 2Rx8 Laptop Memory
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4GB RAM Replacement for Hynix HMT351S6BFR8A-G7, HMT351S6CFR8A-G7, HMT351S6EFR8A-G7 | DDR3 1066MHz PC3L-8500 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL7
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Recommend Use: AMD & Intel Compatible
  • Model #: 5053772475809
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for IBM-Lenovo 4X71A14571 | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for IBM-Lenovo 4X71A14571 | DDR4 3200MHz PC4-25600 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772486300
  •  
  • $45.25 
Direct from A-Tech Direct from A-Tech
A-Tech 4GB DDR3 1600 MHz ECC SODIMM PC3-12800 / EP3-12800E ECC Unbuffered SO-DIMM 204-Pin 1.5V 1Rx8 Single Rank RAM Memory Upgrade Module for Microservers, Mobile Workstations, and NAS Servers
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  •  
  • $24.86 
Available Direct from A-Tech Available Direct from A-Tech
4GB RAM Replacement for Synology D4NESO-2666-4G | DDR4 2666MHz PC4-21300 SODIMM 260-Pin 1Rx8 NAS Memory RS820RP+, RS820+, DS920+, DS720+, DS420+, DS220+, DS2419+, DS2419+II, DS1819+, DVA3219, DS1618+
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  •  
  • $48.84 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Kingston KFJ-FBS/4G, KTA-MB1333S/4G, KTH-X3BS/4G, KTL-TP3BS/4G, KTT-S3BS/4G, KVR13S9S8/4, KVR13S9S8K2/8, M51264J90S | DDR3 1333MHz PC3-10600 SODIMM 1Rx8 Laptop Memory
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  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Crucial CT2K4G3S1067M, CT2K4G3S1067M/AGE, CT2KIT51264BC1067, CT4G3S1067M, CT51264BC1067 | DDR3 1066MHz PC3-8500 SODIMM 2Rx8 Laptop Memory
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4GB RAM Replacement for Crucial CT2K4G3S1067M, CT2K4G3S1067M/AGE, CT2KIT51264BC1067, CT4G3S1067M, CT51264BC1067 | DDR3 1066MHz PC3-8500 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL7
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772480476
  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for Kingston KTA-MB1600/4G, KTD-L3C/4G, KTH-X3C/4G, SNY1600S11-4G-EDEG, TSB1600D3S11ELD/4G, TSB1600D3S1ELD/4GE | DDR3 1600MHz PC3-12800 SODIMM 2Rx8 Laptop Memory
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  •  
  • $24.19 
Direct from A-Tech Direct from A-Tech
4GB RAM Replacement for IBM-Lenovo 01AG701, 01AG708, 01AG709, 01FR300, 01HW756, 4X70M60573, SM30E51302, SM30G16505, SM30G16507, SM30M49902 | DDR4 2400MHz PC4-19200 SODIMM 1Rx16 Laptop Memory
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  •  
  • $41.15 
Direct from A-Tech Direct from A-Tech
Kingston 4GB 260-Pin DDR4 SO-DIMM DDR4 2400 (PC4 19200) Laptop Memory Model KCP424SS6/4
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Kingston 4GB 260-Pin DDR4 SO-DIMM DDR4 2400 (PC4 19200) Laptop Memory Model KCP424SS6/4
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Unbuffered Non-ECC 100% Factory Tested at Speed Designed to meet JEDEC Free Technical Support
  • Model #: KCP424SS6/4