4GB PC3L-12800S DDR3L-1600 204-Pin SODIMM RAM Laptop Memory

4GB low-voltage DDR3L-1600 SODIMM memory module for compatible laptops, notebooks, ultrabooks, mini PCs, all-in-one systems, thin clients, and compact motherboards using 204-pin PC3L-12800S memory. This module is intended for systems requiring 4GB 1.35V DDR3L notebook memory and can be used as a replacement for matching OEM and manufacturer part numbers listed below.

What’s Included

• Included Item: 1x 4GB PC3L-12800S DDR3L-1600 204-pin SODIMM memory module

Technical Specifications

• Memory Capacity: 4GB
• Configuration: 1x4GB
• Memory Technology: DDR3L SDRAM
• Memory Speed: 1600MHz / DDR3L-1600
• Speed Rating: PC3L-12800S
• Form Factor: 204-pin SODIMM
• Voltage: 1.35V low-voltage DDR3L
• ECC Support: No
• Buffered / Registered: No, unbuffered
• Module Type: Laptop / notebook SODIMM memory
• Latency Class: CL11 class depending on supplied module
• Application Type: Laptop, notebook, ultrabook, mini PC, all-in-one, thin client, compact desktop, and SODIMM motherboard memory upgrade / replacement

Interchangeable / Replacement Part Numbers

691740-001, 747221-005, 687515-H66, 687515-H62, 03X6656, P000573760, HMT451S6BFR8A-PB, HMT451S6AFR8A-PB, HMT451S6MFR8A-PB, HMT451S6CFR8A-PB, HMT451S6DFR8A-PB, HMT451S6EFR8A-PB, M471B5173DB0-YK0, M471B5173EB0-YK0, M471B5173CB0-YK0, M471B5173BH0-YK0, M471B5273CH0-YK0, M471B5273DH0-YK0, MT16KTF51264HZ-1G6M1, MT16KTF51264HZ-1G6E1, MT16KTF51264HZ-1G6P1, MT8KTF51264HZ-1G6E1, MT8KTF51264HZ-1G6N1, MT8KTF51264HZ-1G6P1, CT51264BF160B, CT51264BF160BJ, CT51264BF160B-C16FER, RMT3170EB68F9W-1600, RMT3170MN68F9F-1600, NT4GC64B8HG0NS-DI, NT4GC64B8HB0NS-DI, EBJ40UG8BBU0-GN-F, EBJ40UG8EFU0-GN-F, TS512MSK64W6H, AM1L16BC4R1-B1QS, 0A65723, 0B47380, 5M30G18423, GX70J36383, GX70K42906, A7022338, SNPNWMX1C/4G

Bulk / Project Orders

Need multiple modules for a repair center, school deployment, office refresh, refurbishing project, IT department, or parts inventory build? Add the quantity needed to the cart and proceed through checkout. Orders of 10+ units are processed with care and shipped promptly from our warehouse.

✅ Confirmed Compatibility

Please note that the following list is not exhaustive. Compatibility depends on your system’s memory slot type, BIOS support, processor generation, maximum memory per slot, and voltage requirement. It’s essential to verify your original memory label and system service documentation before ordering.

✔ EliteBook Business Notebook Models: EliteBook 2170p, 2570p, 720 G1, 725 G1, 725 G2, 725 G3, 740 G1, 745 G1, 745 G2, 745 G3, 750 G1, 750 G2, 755 G1, 755 G2, 755 G3, 820 G1, 820 G2, 820 G3, 840 G1, 840 G2, 840 G3, 850 G1, 850 G2, 850 G3, 8460p, 8560p, 8570p, Folio 9470m, Folio 1040 G1, 1040 G3
✔ EliteBook Mobile Workstation Models: EliteBook 8460w, 8470w, 8540w, 8560w, 8570w, 8740w, 8770w
✔ ProBook Business Notebook Models: ProBook 430 G1, 430 G2, 430 G3, 440 G1, 440 G2, 445 G1, 445 G2, 450 G0, 450 G1, 450 G2, 450 G3, 455 G1, 455 G2, 455 G3, 470 G0, 470 G1, 470 G2, 470 G3, 640 G1, 640 G2, 645 G1, 645 G2, 650 G1, 650 G2, 655 G1, 655 G2
✔ ProBook / Education / Entry Business Models: ProBook 11 EE G1, 6360b, 6460b, 6465b, 6470b, 6475b, 6560b, 6570b, 445 G1, 445 G2, 446 G3, 455 G1, 455 G2, 455 G3
✔ 200 / 300 Series Notebook Models: 210 G1, 215 G1, 240 G3, 242 G1, 242 G2, 245 G2, 245 G4, 246 G2, 246 G4, 248 G1, 250 G2, 255 G2, 255 G3, 340 G1, 345 G2, 350 G1, 355 G2, 455, 650
✔ 14 / 15 / 17 Notebook Series: 14-d000, 14-d100, 14-g000, 14-g100, 14-r000, 14-r100, 14-r200, 14-w000, 14-y000, 15-d000, 15-d100, 15-f000, 15-f100, 15-f200, 15-f300, 15-g000, 15-r000, 17-e000, 17-e100, g14, 1000-1400 series
✔ Pavilion 11 / 14 / 15 / 17 Notebook Models: Pavilion 11-e000, 11-e100, 14-e000, 14-f000 Sleekbook, 14-n000, 14-n100, 14-n200, 14-v000, 14-v100, 14-v200, 15-e000, 15-n000, 15-n100, 15-n200, 15-n300, 17-e000, 17-e100
✔ Pavilion TouchSmart / Touch Models: Pavilion TouchSmart 11-e000, 11-e100, 14-f000 Sleekbook, 14-n000, 14-n100, 15-n000, 15-n100, 15-n200, 15-n300, Pavilion Touch 14-n000 Ultrabook
✔ Pavilion m / dm / dv Series: Pavilion m4-1000, dm4-3000, dv4-5100, dv6-6100, dv6-6b00, dv6-6c00, dv6-7000, dv7-6100, dv7-6b00, dv7-6c00, dv7-7000, m6-1000
✔ ENVY Notebook / TouchSmart Models: ENVY 14-k000, 14-k100, 15-j000, 15-j100, 15-q000, 15-q100, 15-q200, 15-q300, 15-q400, 15-q600, 17-j000, 17-j100, m6-k000, m6-n000, m6-n100, m7-j000, m7-j100
✔ ENVY Quad / Select / Leap Motion Models: ENVY 15-j000 Quad Edition, 15-j000 Select Edition, 15-j100 Quad Edition, 15-j100 Select Edition, 17-j000 Quad Edition, 17-j000 Select Edition, 17-j000 Leap Motion SE, 17-j100 Quad Edition, 17-j100 Select Edition, 17-j100 Leap Motion QE, 17-j100 Leap Motion TS SE
✔ ENVY Sleekbook / Ultrabook Models: ENVY 14-k000 Sleekbook, 14-k100 Sleekbook, TouchSmart 14-k000 Sleekbook, TouchSmart 14-k000 Ultrabook, TouchSmart 14-k100 Ultrabook, TouchSmart m6-k000 Sleekbook, Spectre XT TouchSmart Ultrabook 15-4000
✔ Compaq Notebook Models: Compaq 14-a000, 14-a100, 14-s000, 14-s100, 15-a100
✔ Spectre / Split / x360 Models: Spectre 14-3100, Spectre Ultrabook 14-3200, Split 13-m000 x2, Split 13-m100 x2, x360 310 G1, x360 310 G2, x360 330 G1
✔ Latitude Business Notebook Models: Latitude 3160, 3330, 3340, 3350, 3440, 3450, 3540, 3550, E5430, E5440, E5450, E5530, E5540, E6230, E6330, E6430, E6430s, E6430u, E6440, E6530, E6540, E7240, E7250, E7440, E7450
✔ Precision Mobile Workstation Models: Precision M4700, M4800, M6700, M6800
✔ Inspiron / Vostro Notebook Models: Inspiron 11 3135, 3137, 3138, 3147, 14 3442, 14 5447, 14 7000 Series, 15 3542, 15 5547, 15 7537, 17 5748, 17 7737, 17R 5737, Vostro 2420, 2520, 3360, 3460, 3560, 5470, 5480, 5560
✔ XPS / Alienware Models: XPS 12 9Q33, XPS 13 L321x, XPS 13 L322x, XPS 14 L421x, XPS 15 L521x, XPS 15 9530 serviceable-memory configurations, Alienware M14x R2, Alienware M17x R4, Alienware 14, Alienware 17, Alienware 18
✔ ThinkPad T Series: ThinkPad T430, T430i, T430s, T431s, T440, T440p, T440s, T450, T450s, T460, T460p, T460s, T530, T530i, T540p, T550, T560, T570, TP25
✔ ThinkPad W / P Series: ThinkPad W530, W540, W541, W550s, P40 Yoga, P50s, P51s
✔ ThinkPad X / Yoga Series: ThinkPad X230, X230i, X230 Tablet, X240, X240s, X250, X260, X270, X1 Carbon Gen 2, X1 Carbon Gen 3, X1 Carbon Gen 4, X1 Yoga Gen 1, Yoga 11e, Yoga 12, Yoga 14, Yoga 15, Yoga 260, Yoga 370, Yoga 460
✔ ThinkPad L Series: ThinkPad L330, L430, L440, L450, L460, L530, L540, L560, L570
✔ ThinkPad E / Edge Series: ThinkPad Edge E330, E335, E430, E430c, E435, E440, E445, E450, E455, E460, E465, E530, E530c, E535, E540, E545, E550, E550c, E555, E560, E560p, E565, E570, E570p, E575
✔ IdeaPad / Essential / G / Z / Y Series: IdeaPad G400, G405, G410, G500, G505, G510, G580, G700, G710, S300, S400, S405, S410, S500, U310, U410, U430, Z400, Z410, Z500, Z510, Y400, Y410p, Y500, Y510p, Flex 14, Flex 15, Flex 2 14, Flex 2 15
✔ ThinkCentre Tiny / ThinkStation Tiny Models: ThinkCentre M73 Tiny, M83 Tiny, M93 Tiny, M93p Tiny, M700 Tiny DDR3L configurations, M900 Tiny DDR3L configurations, ThinkStation P300 Tiny, P310 Tiny, P320 Tiny DDR3L configurations
✔ Aspire / TravelMate / Extensa Models: Aspire E1-421, E1-431, E1-471, E1-521, E1-531, E1-571, E5-411, E5-471, E5-511, E5-521, E5-551, E5-571, V3-471, V3-551, V3-571, V3-571G, V3-731, V3-771, V5-471, V5-571, V5-573, V7-481, V7-582, R7-571, M5-481, M5-581, TravelMate P243, P253, P255, P273, P453, P455, P645, P653, Extensa 2510, 2520, 2530
✔ VivoBook / ROG / Multimedia Notebook Models: VivoBook X450, X450CA, X450CC, X450LA, X550, X550CA, X550CC, X550LA, X550LB, X550LC, X550LD, X551, X551CA, K45, K46, K55, K55A, K55N, K56, K550, K550CA, K550CC, K550LA, K551, R500, R510, S400, S400CA, S500, S500CA, S550, S550CA, N46, N56, N56V, N56VZ, N550, N550JV, Q500A, Q550LF, G46VW, G55VW, G56JR, G750JW, G750JX, G750JH, G750JM, G750JS, G750JZ
✔ MSI Notebook / Gaming Models: CX61, CR61, GE40, GE60, GE70, GP60, GP70, GS60 DDR3L configurations, GT60, GT70, GX60, GX70
✔ Satellite / Tecra / Portege / Qosmio Models: Satellite C50, C55, C55D, C70, C75, L50, L55, L70, L75, P50, P55, S50, S55, S70, S75, Tecra R940, R950, Z40-A, Z50-A, Portege R930, Z30-A, Qosmio X70, X75-A
✔ LifeBook / Celsius Mobile Workstation Models: LifeBook E733, E743, E753, E734, E744, E754, S752, S762, S904, T902, T904, U745, Celsius H720, H730, H740
✔ Toughbook / Semi-Rugged Notebook Models: Toughbook CF-19 Mk6/Mk7, CF-31 Mk3/Mk4, CF-53 Mk3/Mk4, CF-54 DDR3L configurations
✔ Mac Systems with DDR3L 1600MHz SODIMM Support: MacBook Pro 13-inch Mid 2012, MacBook Pro 15-inch Mid 2012, Mac mini Late 2012, Mac mini Server Late 2012, iMac 21.5-inch Late 2012 serviceable-memory configurations, iMac 27-inch Late 2012, iMac 27-inch Late 2013, iMac 27-inch Mid 2014 5K
✔ Intel NUC / Mini PC Models: DC3217IYE, DC3217BY, DC53427HYE, D34010WYK, D34010WYKH, D54250WYK, D54250WYKH, NUC5i3RYH, NUC5i3RYK, NUC5i5RYH, NUC5i5RYK, NUC5i7RYH, NUC5i3MYHE, NUC5i5MYHE
✔ BRIX / VivoPC / Mini Desktop Models: BRIX GB-BXi3, GB-BXi5, GB-BXi7, GB-BXBT series, VivoPC VC60, VC60V, VM40B, VM60, VM62, VM62N, Chromebox / mini desktop configurations using DDR3L 1600MHz 204-pin SODIMM memory
✔ Thin Mini-ITX / Embedded Motherboards: DQ77KB, DQ87PG, GA-H81TN, GA-B85TN, GA-H87TN, GA-Q87TN, H81T, H81T/CSM, Q87T, Q87T/CSM, IMB-181, IMB-184, IMB-185, IMB-190, Q1900TM-ITX, and other thin Mini-ITX / embedded boards using DDR3L 1600MHz 204-pin SODIMM slots

☑️ Key Features

☑️ 4GB DDR3L-1600 low-voltage SODIMM memory module
☑️ PC3L-12800S speed class
☑️ 204-pin laptop memory form factor
☑️ 1.35V low-voltage DDR3L specification
☑️ Non-ECC unbuffered design for compatible laptops, notebooks, ultrabooks, mini PCs, AIOs, and compact desktops
☑️ Useful replacement for failed, missing, mismatched, or under-capacity memory modules
☑️ Good upgrade for supported systems with open SODIMM slots
☑️ Helps improve multitasking, responsiveness, browser performance, office productivity, and light workstation use on compatible systems
☑️ Compatible replacement when the original module part number, speed, voltage, and system memory type match

⚙️ Fit Notes

• Match your original memory part number whenever possible
• Confirm your system supports 4GB PC3L-12800S DDR3L-1600 204-pin SODIMM modules
• Confirm your system requires 1.35V low-voltage DDR3L memory
• This page is for PC3L low-voltage memory only
• Standard PC3-12800S 1.5V-only modules should be listed separately
• Some systems support both 1.35V and 1.5V DDR3 SODIMMs, while others require DDR3L specifically
• Memory may run at 1600MHz, 1333MHz, or another supported speed depending on CPU, chipset, BIOS, and installed memory population
• For best stability, install matching capacity, speed, voltage, and type when using multiple modules
• This module is not for DDR2, DDR4, DDR5, desktop DIMM, ECC Registered server memory, or soldered-memory-only systems
• Some ultrabooks and compact systems have soldered onboard memory plus one serviceable SODIMM slot; confirm the serviceable slot before ordering
• Always power down the system, disconnect AC power, remove the battery when applicable, and follow proper ESD safety procedures before installing memory
• If the system does not boot after installation, reseat the module, test one slot at a time, update BIOS if needed, and confirm voltage / capacity support